CN109689036A - 用于治疗早晨运动不能的脉冲药物输送系统 - Google Patents
用于治疗早晨运动不能的脉冲药物输送系统 Download PDFInfo
- Publication number
- CN109689036A CN109689036A CN201780055569.XA CN201780055569A CN109689036A CN 109689036 A CN109689036 A CN 109689036A CN 201780055569 A CN201780055569 A CN 201780055569A CN 109689036 A CN109689036 A CN 109689036A
- Authority
- CN
- China
- Prior art keywords
- pharmaceutical composition
- levodopa
- composition according
- lag time
- coating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- WTDRDQBEARUVNC-UHFFFAOYSA-N L-Dopa Natural products OC(=O)C(N)CC1=CC=C(O)C(O)=C1 WTDRDQBEARUVNC-UHFFFAOYSA-N 0.000 claims abstract description 240
- WTDRDQBEARUVNC-LURJTMIESA-N L-DOPA Chemical compound OC(=O)[C@@H](N)CC1=CC=C(O)C(O)=C1 WTDRDQBEARUVNC-LURJTMIESA-N 0.000 claims abstract description 232
- 229960004502 levodopa Drugs 0.000 claims abstract description 220
- 239000008194 pharmaceutical composition Substances 0.000 claims abstract description 105
- 239000000534 dopa decarboxylase inhibitor Substances 0.000 claims abstract description 99
- 101710096582 L-tyrosine decarboxylase Proteins 0.000 claims abstract description 17
- 239000003826 tablet Substances 0.000 claims description 114
- 238000000576 coating method Methods 0.000 claims description 100
- 239000002552 dosage form Substances 0.000 claims description 86
- 239000011248 coating agent Substances 0.000 claims description 74
- 239000003795 chemical substances by application Substances 0.000 claims description 63
- -1 1 to 1.25mg Chemical compound 0.000 claims description 56
- 239000000203 mixture Substances 0.000 claims description 41
- 239000003814 drug Substances 0.000 claims description 40
- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 claims description 36
- 239000001856 Ethyl cellulose Substances 0.000 claims description 34
- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 claims description 34
- 235000019325 ethyl cellulose Nutrition 0.000 claims description 34
- 229920001249 ethyl cellulose Polymers 0.000 claims description 34
- 239000007888 film coating Substances 0.000 claims description 34
- 238000009501 film coating Methods 0.000 claims description 34
- 229940079593 drug Drugs 0.000 claims description 33
- 229940080313 sodium starch Drugs 0.000 claims description 33
- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 claims description 32
- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 claims description 32
- 239000001866 hydroxypropyl methyl cellulose Substances 0.000 claims description 32
- VYFYYTLLBUKUHU-UHFFFAOYSA-N dopamine Chemical compound NCCC1=CC=C(O)C(O)=C1 VYFYYTLLBUKUHU-UHFFFAOYSA-N 0.000 claims description 31
- UFVKGYZPFZQRLF-UHFFFAOYSA-N hydroxypropyl methyl cellulose Chemical compound OC1C(O)C(OC)OC(CO)C1OC1C(O)C(O)C(OC2C(C(O)C(OC3C(C(O)C(O)C(CO)O3)O)C(CO)O2)O)C(CO)O1 UFVKGYZPFZQRLF-UHFFFAOYSA-N 0.000 claims description 31
- 229920000168 Microcrystalline cellulose Polymers 0.000 claims description 24
- 208000018737 Parkinson disease Diseases 0.000 claims description 24
- 235000019813 microcrystalline cellulose Nutrition 0.000 claims description 24
- 239000008108 microcrystalline cellulose Substances 0.000 claims description 24
- 229940016286 microcrystalline cellulose Drugs 0.000 claims description 24
- 239000007884 disintegrant Substances 0.000 claims description 23
- 229920000881 Modified starch Polymers 0.000 claims description 22
- 239000008186 active pharmaceutical agent Substances 0.000 claims description 22
- 239000000546 pharmaceutical excipient Substances 0.000 claims description 21
- 239000011148 porous material Substances 0.000 claims description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- MHUWZNTUIIFHAS-CLFAGFIQSA-N dioleoyl phosphatidic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OCC(COP(O)(O)=O)OC(=O)CCCCCCC\C=C/CCCCCCCC MHUWZNTUIIFHAS-CLFAGFIQSA-N 0.000 claims description 19
- 102100038238 Aromatic-L-amino-acid decarboxylase Human genes 0.000 claims description 18
- 108010035075 Tyrosine decarboxylase Proteins 0.000 claims description 18
- 235000019359 magnesium stearate Nutrition 0.000 claims description 18
- 229920000642 polymer Polymers 0.000 claims description 16
- 239000008185 minitablet Substances 0.000 claims description 15
- 210000000813 small intestine Anatomy 0.000 claims description 14
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 13
- 239000000853 adhesive Substances 0.000 claims description 13
- 229960003638 dopamine Drugs 0.000 claims description 13
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 13
- 239000002775 capsule Substances 0.000 claims description 12
- 239000008187 granular material Substances 0.000 claims description 12
- 238000002360 preparation method Methods 0.000 claims description 12
- 230000001070 adhesive effect Effects 0.000 claims description 11
- 239000011324 bead Substances 0.000 claims description 11
- 238000013270 controlled release Methods 0.000 claims description 10
- 239000006186 oral dosage form Substances 0.000 claims description 9
- 239000011230 binding agent Substances 0.000 claims description 8
- 239000003112 inhibitor Substances 0.000 claims description 8
- 229920000036 polyvinylpyrrolidone Polymers 0.000 claims description 8
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 claims description 8
- XZVHHLNLLVICFA-SNVBAGLBSA-N α-difluoromethyl-dopa Chemical compound FC(F)[C@](C(O)=O)(N)CC1=CC=C(O)C(O)=C1 XZVHHLNLLVICFA-SNVBAGLBSA-N 0.000 claims description 8
- 229920002472 Starch Polymers 0.000 claims description 7
- 229960004046 apomorphine Drugs 0.000 claims description 7
- VMWNQDUVQKEIOC-CYBMUJFWSA-N apomorphine Chemical compound C([C@H]1N(C)CC2)C3=CC=C(O)C(O)=C3C3=C1C2=CC=C3 VMWNQDUVQKEIOC-CYBMUJFWSA-N 0.000 claims description 7
- 230000003628 erosive effect Effects 0.000 claims description 7
- 229940032147 starch Drugs 0.000 claims description 7
- 239000008107 starch Substances 0.000 claims description 7
- 235000019698 starch Nutrition 0.000 claims description 7
- WHNWPMSKXPGLAX-UHFFFAOYSA-N N-Vinyl-2-pyrrolidone Chemical compound C=CN1CCCC1=O WHNWPMSKXPGLAX-UHFFFAOYSA-N 0.000 claims description 6
- DLRVVLDZNNYCBX-UHFFFAOYSA-N Polydextrose Polymers OC1C(O)C(O)C(CO)OC1OCC1C(O)C(O)C(O)C(O)O1 DLRVVLDZNNYCBX-UHFFFAOYSA-N 0.000 claims description 6
- 239000002202 Polyethylene glycol Substances 0.000 claims description 6
- BNQDCRGUHNALGH-UHFFFAOYSA-N benserazide Chemical compound OCC(N)C(=O)NNCC1=CC=C(O)C(O)=C1O BNQDCRGUHNALGH-UHFFFAOYSA-N 0.000 claims description 6
- 229960000911 benserazide Drugs 0.000 claims description 6
- 239000003954 decarboxylase inhibitor Substances 0.000 claims description 6
- 239000000945 filler Substances 0.000 claims description 6
- 238000005259 measurement Methods 0.000 claims description 6
- 229920001223 polyethylene glycol Polymers 0.000 claims description 6
- 239000001267 polyvinylpyrrolidone Substances 0.000 claims description 6
- 230000010148 water-pollination Effects 0.000 claims description 6
- NKQJVOJUSQJZPX-QMMMGPOBSA-N (2S)-3-(3,4-dihydroxyphenyl)-2-(ethylamino)propanoic acid Chemical compound CCN[C@@H](Cc1ccc(O)c(O)c1)C(O)=O NKQJVOJUSQJZPX-QMMMGPOBSA-N 0.000 claims description 5
- 108010010803 Gelatin Proteins 0.000 claims description 5
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 claims description 5
- 229920000159 gelatin Polymers 0.000 claims description 5
- 239000008273 gelatin Substances 0.000 claims description 5
- 235000019322 gelatine Nutrition 0.000 claims description 5
- 235000011852 gelatine desserts Nutrition 0.000 claims description 5
- 239000008103 glucose Substances 0.000 claims description 5
- 235000001727 glucose Nutrition 0.000 claims description 5
- 239000000651 prodrug Substances 0.000 claims description 5
- 229940002612 prodrug Drugs 0.000 claims description 5
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 claims description 4
- 235000010443 alginic acid Nutrition 0.000 claims description 4
- 229920000615 alginic acid Polymers 0.000 claims description 4
- 239000000783 alginic acid Substances 0.000 claims description 4
- 229960001126 alginic acid Drugs 0.000 claims description 4
- 150000004781 alginic acids Chemical class 0.000 claims description 4
- 235000010980 cellulose Nutrition 0.000 claims description 4
- 229920002678 cellulose Polymers 0.000 claims description 4
- 239000001913 cellulose Substances 0.000 claims description 4
- 229960000913 crospovidone Drugs 0.000 claims description 4
- 229940031703 low substituted hydroxypropyl cellulose Drugs 0.000 claims description 4
- 210000002569 neuron Anatomy 0.000 claims description 4
- 238000004806 packaging method and process Methods 0.000 claims description 4
- 235000013809 polyvinylpolypyrrolidone Nutrition 0.000 claims description 4
- 229920000523 polyvinylpolypyrrolidone Polymers 0.000 claims description 4
- IXPNQXFRVYWDDI-UHFFFAOYSA-N 1-methyl-2,4-dioxo-1,3-diazinane-5-carboximidamide Chemical compound CN1CC(C(N)=N)C(=O)NC1=O IXPNQXFRVYWDDI-UHFFFAOYSA-N 0.000 claims description 3
- 229940123736 Decarboxylase inhibitor Drugs 0.000 claims description 3
- 239000004375 Dextrin Substances 0.000 claims description 3
- 229920001353 Dextrin Polymers 0.000 claims description 3
- 229920002153 Hydroxypropyl cellulose Polymers 0.000 claims description 3
- RVGRUAULSDPKGF-UHFFFAOYSA-N Poloxamer Chemical compound C1CO1.CC1CO1 RVGRUAULSDPKGF-UHFFFAOYSA-N 0.000 claims description 3
- 229920001100 Polydextrose Polymers 0.000 claims description 3
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 claims description 3
- 229920002301 cellulose acetate Polymers 0.000 claims description 3
- 238000004132 cross linking Methods 0.000 claims description 3
- 238000006114 decarboxylation reaction Methods 0.000 claims description 3
- 235000019425 dextrin Nutrition 0.000 claims description 3
- 239000003085 diluting agent Substances 0.000 claims description 3
- 239000002532 enzyme inhibitor Substances 0.000 claims description 3
- 229940125532 enzyme inhibitor Drugs 0.000 claims description 3
- 235000010977 hydroxypropyl cellulose Nutrition 0.000 claims description 3
- 239000001863 hydroxypropyl cellulose Substances 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 229920000609 methyl cellulose Polymers 0.000 claims description 3
- 235000010981 methylcellulose Nutrition 0.000 claims description 3
- 239000001923 methylcellulose Substances 0.000 claims description 3
- 229960000502 poloxamer Drugs 0.000 claims description 3
- 229920001983 poloxamer Polymers 0.000 claims description 3
- 235000013856 polydextrose Nutrition 0.000 claims description 3
- 239000001259 polydextrose Substances 0.000 claims description 3
- 229940035035 polydextrose Drugs 0.000 claims description 3
- 235000010413 sodium alginate Nutrition 0.000 claims description 3
- 239000000661 sodium alginate Substances 0.000 claims description 3
- 229940005550 sodium alginate Drugs 0.000 claims description 3
- 239000000454 talc Substances 0.000 claims description 3
- 235000012222 talc Nutrition 0.000 claims description 3
- 229910052623 talc Inorganic materials 0.000 claims description 3
- VBICKXHEKHSIBG-UHFFFAOYSA-N 1-monostearoylglycerol Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(O)CO VBICKXHEKHSIBG-UHFFFAOYSA-N 0.000 claims description 2
- OQDPVLVUJFGPGQ-UHFFFAOYSA-N 2-[4-(1,3-benzodioxol-5-ylmethyl)-1-piperazinyl]pyrimidine Chemical compound C=1C=C2OCOC2=CC=1CN(CC1)CCN1C1=NC=CC=N1 OQDPVLVUJFGPGQ-UHFFFAOYSA-N 0.000 claims description 2
- 102000040125 5-hydroxytryptamine receptor family Human genes 0.000 claims description 2
- 108091032151 5-hydroxytryptamine receptor family Proteins 0.000 claims description 2
- 244000215068 Acacia senegal Species 0.000 claims description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N Acrylic acid Chemical compound OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 2
- KORNTPPJEAJQIU-KJXAQDMKSA-N Cabaser Chemical compound C1=CC([C@H]2C[C@H](CN(CC=C)[C@@H]2C2)C(=O)N(CCCN(C)C)C(=O)NCC)=C3C2=CNC3=C1 KORNTPPJEAJQIU-KJXAQDMKSA-N 0.000 claims description 2
- 229920000623 Cellulose acetate phthalate Polymers 0.000 claims description 2
- 229920001661 Chitosan Polymers 0.000 claims description 2
- 229920002785 Croscarmellose sodium Polymers 0.000 claims description 2
- 102000015554 Dopamine receptor Human genes 0.000 claims description 2
- 108050004812 Dopamine receptor Proteins 0.000 claims description 2
- 239000004593 Epoxy Substances 0.000 claims description 2
- 229920002148 Gellan gum Polymers 0.000 claims description 2
- 102000018899 Glutamate Receptors Human genes 0.000 claims description 2
- 108010027915 Glutamate Receptors Proteins 0.000 claims description 2
- 235000010469 Glycine max Nutrition 0.000 claims description 2
- 244000068988 Glycine max Species 0.000 claims description 2
- 229920002907 Guar gum Polymers 0.000 claims description 2
- 229920000084 Gum arabic Polymers 0.000 claims description 2
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 claims description 2
- 239000004354 Hydroxyethyl cellulose Substances 0.000 claims description 2
- 229920001479 Hydroxyethyl methyl cellulose Polymers 0.000 claims description 2
- 239000005913 Maltodextrin Substances 0.000 claims description 2
- 229920002774 Maltodextrin Polymers 0.000 claims description 2
- 102000010909 Monoamine Oxidase Human genes 0.000 claims description 2
- 108010062431 Monoamine oxidase Proteins 0.000 claims description 2
- JUUFBMODXQKSTD-UHFFFAOYSA-N N-[2-amino-6-[(4-fluorophenyl)methylamino]-3-pyridinyl]carbamic acid ethyl ester Chemical compound N1=C(N)C(NC(=O)OCC)=CC=C1NCC1=CC=C(F)C=C1 JUUFBMODXQKSTD-UHFFFAOYSA-N 0.000 claims description 2
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims description 2
- BKRGVLQUQGGVSM-KBXCAEBGSA-N Revanil Chemical compound C1=CC(C=2[C@H](N(C)C[C@H](C=2)NC(=O)N(CC)CC)C2)=C3C2=CNC3=C1 BKRGVLQUQGGVSM-KBXCAEBGSA-N 0.000 claims description 2
- 229920001800 Shellac Polymers 0.000 claims description 2
- 235000021355 Stearic acid Nutrition 0.000 claims description 2
- 229930006000 Sucrose Natural products 0.000 claims description 2
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 claims description 2
- 235000010489 acacia gum Nutrition 0.000 claims description 2
- 239000000205 acacia gum Substances 0.000 claims description 2
- IYKJEILNJZQJPU-UHFFFAOYSA-N acetic acid;butanedioic acid Chemical compound CC(O)=O.OC(=O)CCC(O)=O IYKJEILNJZQJPU-UHFFFAOYSA-N 0.000 claims description 2
- 239000003463 adsorbent Substances 0.000 claims description 2
- WOLHOYHSEKDWQH-UHFFFAOYSA-N amantadine hydrochloride Chemical compound [Cl-].C1C(C2)CC3CC2CC1([NH3+])C3 WOLHOYHSEKDWQH-UHFFFAOYSA-N 0.000 claims description 2
- 229960002802 bromocriptine Drugs 0.000 claims description 2
- OZVBMTJYIDMWIL-AYFBDAFISA-N bromocriptine Chemical compound C1=CC(C=2[C@H](N(C)C[C@@H](C=2)C(=O)N[C@]2(C(=O)N3[C@H](C(N4CCC[C@H]4[C@]3(O)O2)=O)CC(C)C)C(C)C)C2)=C3C2=C(Br)NC3=C1 OZVBMTJYIDMWIL-AYFBDAFISA-N 0.000 claims description 2
- 229960004596 cabergoline Drugs 0.000 claims description 2
- 235000012241 calcium silicate Nutrition 0.000 claims description 2
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 claims description 2
- 235000013539 calcium stearate Nutrition 0.000 claims description 2
- 239000008116 calcium stearate Substances 0.000 claims description 2
- 239000001768 carboxy methyl cellulose Substances 0.000 claims description 2
- 235000010418 carrageenan Nutrition 0.000 claims description 2
- 239000000679 carrageenan Substances 0.000 claims description 2
- 229920001525 carrageenan Polymers 0.000 claims description 2
- 229940113118 carrageenan Drugs 0.000 claims description 2
- 229940081734 cellulose acetate phthalate Drugs 0.000 claims description 2
- 229940045110 chitosan Drugs 0.000 claims description 2
- 239000007931 coated granule Substances 0.000 claims description 2
- 229960001681 croscarmellose sodium Drugs 0.000 claims description 2
- 235000010947 crosslinked sodium carboxy methyl cellulose Nutrition 0.000 claims description 2
- 239000006185 dispersion Substances 0.000 claims description 2
- PCOBBVZJEWWZFR-UHFFFAOYSA-N ezogabine Chemical compound C1=C(N)C(NC(=O)OCC)=CC=C1NCC1=CC=C(F)C=C1 PCOBBVZJEWWZFR-UHFFFAOYSA-N 0.000 claims description 2
- 239000000796 flavoring agent Substances 0.000 claims description 2
- 229960003667 flupirtine Drugs 0.000 claims description 2
- 235000013355 food flavoring agent Nutrition 0.000 claims description 2
- 150000002240 furans Chemical class 0.000 claims description 2
- 229960003692 gamma aminobutyric acid Drugs 0.000 claims description 2
- BTCSSZJGUNDROE-UHFFFAOYSA-N gamma-aminobutyric acid Chemical compound NCCCC(O)=O BTCSSZJGUNDROE-UHFFFAOYSA-N 0.000 claims description 2
- 235000010492 gellan gum Nutrition 0.000 claims description 2
- 239000000216 gellan gum Substances 0.000 claims description 2
- 235000010417 guar gum Nutrition 0.000 claims description 2
- 239000000665 guar gum Substances 0.000 claims description 2
- 229960002154 guar gum Drugs 0.000 claims description 2
- IPCSVZSSVZVIGE-UHFFFAOYSA-N hexadecanoic acid Chemical compound CCCCCCCCCCCCCCCC(O)=O IPCSVZSSVZVIGE-UHFFFAOYSA-N 0.000 claims description 2
- 239000008172 hydrogenated vegetable oil Substances 0.000 claims description 2
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 claims description 2
- 239000012729 immediate-release (IR) formulation Substances 0.000 claims description 2
- 239000002632 kappa opiate receptor agonist Substances 0.000 claims description 2
- 229940126470 kappa opioid receptor agonist Drugs 0.000 claims description 2
- 229960003587 lisuride Drugs 0.000 claims description 2
- 239000000314 lubricant Substances 0.000 claims description 2
- 229940035034 maltodextrin Drugs 0.000 claims description 2
- 229940057917 medium chain triglycerides Drugs 0.000 claims description 2
- 229960001794 melevodopa Drugs 0.000 claims description 2
- XBBDACCLCFWBSI-ZETCQYMHSA-N melevodopa Chemical compound COC(=O)[C@@H](N)CC1=CC=C(O)C(O)=C1 XBBDACCLCFWBSI-ZETCQYMHSA-N 0.000 claims description 2
- 239000003703 n methyl dextro aspartic acid receptor blocking agent Substances 0.000 claims description 2
- XGZZHZMWIXFATA-UEZBDDGYSA-N nalfurafine Chemical compound C([C@]12[C@H]3OC=4C(O)=CC=C(C2=4)C[C@@H]2[C@]1(O)CC[C@H]3N(C)C(=O)\C=C\C1=COC=C1)CN2CC1CC1 XGZZHZMWIXFATA-UEZBDDGYSA-N 0.000 claims description 2
- 229960000441 nalfurafine Drugs 0.000 claims description 2
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims description 2
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 claims description 2
- 229960004851 pergolide Drugs 0.000 claims description 2
- YEHCICAEULNIGD-MZMPZRCHSA-N pergolide Chemical compound C1=CC([C@H]2C[C@@H](CSC)CN([C@@H]2C2)CCC)=C3C2=CNC3=C1 YEHCICAEULNIGD-MZMPZRCHSA-N 0.000 claims description 2
- 229960004310 piribedil Drugs 0.000 claims description 2
- 229940069328 povidone Drugs 0.000 claims description 2
- 229960003089 pramipexole Drugs 0.000 claims description 2
- FASDKYOPVNHBLU-ZETCQYMHSA-N pramipexole Chemical compound C1[C@@H](NCCC)CCC2=C1SC(N)=N2 FASDKYOPVNHBLU-ZETCQYMHSA-N 0.000 claims description 2
- 239000003755 preservative agent Substances 0.000 claims description 2
- 230000002335 preservative effect Effects 0.000 claims description 2
- 229960000245 rasagiline Drugs 0.000 claims description 2
- RUOKEQAAGRXIBM-GFCCVEGCSA-N rasagiline Chemical compound C1=CC=C2[C@H](NCC#C)CCC2=C1 RUOKEQAAGRXIBM-GFCCVEGCSA-N 0.000 claims description 2
- 229960003312 retigabine Drugs 0.000 claims description 2
- 229960001879 ropinirole Drugs 0.000 claims description 2
- UHSKFQJFRQCDBE-UHFFFAOYSA-N ropinirole Chemical compound CCCN(CCC)CCC1=CC=CC2=C1CC(=O)N2 UHSKFQJFRQCDBE-UHFFFAOYSA-N 0.000 claims description 2
- 229960003946 selegiline Drugs 0.000 claims description 2
- MEZLKOACVSPNER-GFCCVEGCSA-N selegiline Chemical compound C#CCN(C)[C@H](C)CC1=CC=CC=C1 MEZLKOACVSPNER-GFCCVEGCSA-N 0.000 claims description 2
- 239000004208 shellac Substances 0.000 claims description 2
- 229940113147 shellac Drugs 0.000 claims description 2
- 235000013874 shellac Nutrition 0.000 claims description 2
- ZLGIYFNHBLSMPS-ATJNOEHPSA-N shellac Chemical compound OCCCCCC(O)C(O)CCCCCCCC(O)=O.C1C23[C@H](C(O)=O)CCC2[C@](C)(CO)[C@@H]1C(C(O)=O)=C[C@@H]3O ZLGIYFNHBLSMPS-ATJNOEHPSA-N 0.000 claims description 2
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 claims description 2
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 239000007909 solid dosage form Substances 0.000 claims description 2
- 239000002904 solvent Substances 0.000 claims description 2
- 239000008117 stearic acid Substances 0.000 claims description 2
- 239000005720 sucrose Substances 0.000 claims description 2
- 229960004793 sucrose Drugs 0.000 claims description 2
- 230000001629 suppression Effects 0.000 claims description 2
- 239000000375 suspending agent Substances 0.000 claims description 2
- 238000013268 sustained release Methods 0.000 claims description 2
- 239000012730 sustained-release form Substances 0.000 claims description 2
- 229960004603 tolcapone Drugs 0.000 claims description 2
- MIQPIUSUKVNLNT-UHFFFAOYSA-N tolcapone Chemical compound C1=CC(C)=CC=C1C(=O)C1=CC(O)=C(O)C([N+]([O-])=O)=C1 MIQPIUSUKVNLNT-UHFFFAOYSA-N 0.000 claims description 2
- 239000000080 wetting agent Substances 0.000 claims description 2
- 229920001285 xanthan gum Polymers 0.000 claims description 2
- 235000010493 xanthan gum Nutrition 0.000 claims description 2
- 239000000230 xanthan gum Substances 0.000 claims description 2
- 229940082509 xanthan gum Drugs 0.000 claims description 2
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical compound [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 claims description 2
- UHVMMEOXYDMDKI-JKYCWFKZSA-L zinc;1-(5-cyanopyridin-2-yl)-3-[(1s,2s)-2-(6-fluoro-2-hydroxy-3-propanoylphenyl)cyclopropyl]urea;diacetate Chemical compound [Zn+2].CC([O-])=O.CC([O-])=O.CCC(=O)C1=CC=C(F)C([C@H]2[C@H](C2)NC(=O)NC=2N=CC(=CC=2)C#N)=C1O UHVMMEOXYDMDKI-JKYCWFKZSA-L 0.000 claims description 2
- 102100040999 Catechol O-methyltransferase Human genes 0.000 claims 2
- 108020002739 Catechol O-methyltransferase Proteins 0.000 claims 2
- 230000035699 permeability Effects 0.000 claims 2
- 102000004257 Potassium Channel Human genes 0.000 claims 1
- 229920002125 Sokalan® Polymers 0.000 claims 1
- 239000007767 bonding agent Substances 0.000 claims 1
- 229960001631 carbomer Drugs 0.000 claims 1
- 239000008199 coating composition Substances 0.000 claims 1
- 229920001577 copolymer Polymers 0.000 claims 1
- 108020001213 potassium channel Proteins 0.000 claims 1
- 239000000843 powder Substances 0.000 claims 1
- 229940075993 receptor modulator Drugs 0.000 claims 1
- 239000013049 sediment Substances 0.000 claims 1
- 239000000306 component Substances 0.000 description 68
- TZFNLOMSOLWIDK-JTQLQIEISA-N carbidopa (anhydrous) Chemical compound NN[C@@](C(O)=O)(C)CC1=CC=C(O)C(O)=C1 TZFNLOMSOLWIDK-JTQLQIEISA-N 0.000 description 46
- 229960004205 carbidopa Drugs 0.000 description 44
- 239000000243 solution Substances 0.000 description 18
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 16
- 239000008213 purified water Substances 0.000 description 16
- 208000024891 symptom Diseases 0.000 description 14
- 238000012360 testing method Methods 0.000 description 13
- 150000001875 compounds Chemical class 0.000 description 12
- 238000004519 manufacturing process Methods 0.000 description 12
- 239000012528 membrane Substances 0.000 description 12
- 239000002245 particle Substances 0.000 description 12
- 235000019422 polyvinyl alcohol Nutrition 0.000 description 11
- 208000012661 Dyskinesia Diseases 0.000 description 9
- 238000012377 drug delivery Methods 0.000 description 8
- 235000019441 ethanol Nutrition 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 239000000126 substance Substances 0.000 description 8
- 230000004584 weight gain Effects 0.000 description 8
- 235000019786 weight gain Nutrition 0.000 description 8
- 238000004090 dissolution Methods 0.000 description 7
- YKFCISHFRZHKHY-NGQGLHOPSA-N (2s)-2-amino-3-(3,4-dihydroxyphenyl)-2-methylpropanoic acid;trihydrate Chemical compound O.O.O.OC(=O)[C@](N)(C)CC1=CC=C(O)C(O)=C1.OC(=O)[C@](N)(C)CC1=CC=C(O)C(O)=C1 YKFCISHFRZHKHY-NGQGLHOPSA-N 0.000 description 6
- 101000939517 Homo sapiens Ubiquitin carboxyl-terminal hydrolase 2 Proteins 0.000 description 6
- 102100029643 Ubiquitin carboxyl-terminal hydrolase 2 Human genes 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 238000002156 mixing Methods 0.000 description 6
- 230000004044 response Effects 0.000 description 6
- 150000003839 salts Chemical class 0.000 description 6
- 239000007921 spray Substances 0.000 description 6
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 5
- 230000008901 benefit Effects 0.000 description 5
- 201000010099 disease Diseases 0.000 description 5
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 5
- 238000009472 formulation Methods 0.000 description 5
- 230000010349 pulsation Effects 0.000 description 5
- 238000011160 research Methods 0.000 description 5
- 230000000638 stimulation Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 210000002381 plasma Anatomy 0.000 description 4
- 239000011734 sodium Substances 0.000 description 4
- 229910052708 sodium Inorganic materials 0.000 description 4
- 230000008961 swelling Effects 0.000 description 4
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 3
- GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Natural products OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 description 3
- 210000004556 brain Anatomy 0.000 description 3
- 230000003111 delayed effect Effects 0.000 description 3
- 230000003291 dopaminomimetic effect Effects 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- 230000006698 induction Effects 0.000 description 3
- 239000004615 ingredient Substances 0.000 description 3
- 239000008101 lactose Substances 0.000 description 3
- 238000007726 management method Methods 0.000 description 3
- 239000002243 precursor Substances 0.000 description 3
- 229940001089 sinemet Drugs 0.000 description 3
- 229940103422 stalevo Drugs 0.000 description 3
- QFLMOYQNYBDXMT-ZCMDIHMWSA-N (2s)-2-amino-3-(3,4-dihydroxyphenyl)propanoic acid;2-amino-3-hydroxy-n'-[(2,3,4-trihydroxyphenyl)methyl]propanehydrazide Chemical compound OC(=O)[C@@H](N)CC1=CC=C(O)C(O)=C1.OCC(N)C(=O)NNCC1=CC=C(O)C(O)=C1O QFLMOYQNYBDXMT-ZCMDIHMWSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- JZUFKLXOESDKRF-UHFFFAOYSA-N Chlorothiazide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC2=C1NCNS2(=O)=O JZUFKLXOESDKRF-UHFFFAOYSA-N 0.000 description 2
- 102000004190 Enzymes Human genes 0.000 description 2
- 108090000790 Enzymes Proteins 0.000 description 2
- GSEKYIWUAPZIEF-UHFFFAOYSA-N Ismine Chemical compound CNC1=CC=CC=C1C(C(=C1)CO)=CC2=C1OCO2 GSEKYIWUAPZIEF-UHFFFAOYSA-N 0.000 description 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 2
- KAESVJOAVNADME-UHFFFAOYSA-N Pyrrole Chemical compound C=1C=CNC=1 KAESVJOAVNADME-UHFFFAOYSA-N 0.000 description 2
- 206010044565 Tremor Diseases 0.000 description 2
- 206010047700 Vomiting Diseases 0.000 description 2
- 150000003863 ammonium salts Chemical class 0.000 description 2
- 230000000181 anti-adherent effect Effects 0.000 description 2
- 210000001367 artery Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008499 blood brain barrier function Effects 0.000 description 2
- 210000001218 blood-brain barrier Anatomy 0.000 description 2
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000008358 core component Substances 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 229940088679 drug related substance Drugs 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229940089964 lodosyn Drugs 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 206010025482 malaise Diseases 0.000 description 2
- 229940026768 parcopa Drugs 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 210000002784 stomach Anatomy 0.000 description 2
- 238000007920 subcutaneous administration Methods 0.000 description 2
- 238000002560 therapeutic procedure Methods 0.000 description 2
- 210000003462 vein Anatomy 0.000 description 2
- PFTAWBLQPZVEMU-DZGCQCFKSA-N (+)-catechin Chemical compound C1([C@H]2OC3=CC(O)=CC(O)=C3C[C@@H]2O)=CC=C(O)C(O)=C1 PFTAWBLQPZVEMU-DZGCQCFKSA-N 0.000 description 1
- SFLSHLFXELFNJZ-QMMMGPOBSA-N (-)-norepinephrine Chemical compound NC[C@H](O)C1=CC=C(O)C(O)=C1 SFLSHLFXELFNJZ-QMMMGPOBSA-N 0.000 description 1
- LNAZSHAWQACDHT-XIYTZBAFSA-N (2r,3r,4s,5r,6s)-4,5-dimethoxy-2-(methoxymethyl)-3-[(2s,3r,4s,5r,6r)-3,4,5-trimethoxy-6-(methoxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6r)-4,5,6-trimethoxy-2-(methoxymethyl)oxan-3-yl]oxyoxane Chemical compound CO[C@@H]1[C@@H](OC)[C@H](OC)[C@@H](COC)O[C@H]1O[C@H]1[C@H](OC)[C@@H](OC)[C@H](O[C@H]2[C@@H]([C@@H](OC)[C@H](OC)O[C@@H]2COC)OC)O[C@@H]1COC LNAZSHAWQACDHT-XIYTZBAFSA-N 0.000 description 1
- IVTMXOXVAHXCHI-YXLMWLKOSA-N (2s)-2-amino-3-(3,4-dihydroxyphenyl)propanoic acid;(2s)-3-(3,4-dihydroxyphenyl)-2-hydrazinyl-2-methylpropanoic acid Chemical compound OC(=O)[C@@H](N)CC1=CC=C(O)C(O)=C1.NN[C@@](C(O)=O)(C)CC1=CC=C(O)C(O)=C1 IVTMXOXVAHXCHI-YXLMWLKOSA-N 0.000 description 1
- SERLAGPUMNYUCK-DCUALPFSSA-N 1-O-alpha-D-glucopyranosyl-D-mannitol Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO[C@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O SERLAGPUMNYUCK-DCUALPFSSA-N 0.000 description 1
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- 206010000060 Abdominal distension Diseases 0.000 description 1
- 244000235603 Acacia catechu Species 0.000 description 1
- GUBGYTABKSRVRQ-XLOQQCSPSA-N Alpha-Lactose Chemical compound O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@H]1O[C@@H]1[C@@H](CO)O[C@H](O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-XLOQQCSPSA-N 0.000 description 1
- 208000019901 Anxiety disease Diseases 0.000 description 1
- 235000006226 Areca catechu Nutrition 0.000 description 1
- 102000003823 Aromatic-L-amino-acid decarboxylases Human genes 0.000 description 1
- 108090000121 Aromatic-L-amino-acid decarboxylases Proteins 0.000 description 1
- FBPFZTCFMRRESA-KVTDHHQDSA-N D-Mannitol Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-KVTDHHQDSA-N 0.000 description 1
- 229940081615 DOPA decarboxylase inhibitor Drugs 0.000 description 1
- YZCKVEUIGOORGS-OUBTZVSYSA-N Deuterium Chemical compound [2H] YZCKVEUIGOORGS-OUBTZVSYSA-N 0.000 description 1
- 206010059186 Early satiety Diseases 0.000 description 1
- 229930091371 Fructose Natural products 0.000 description 1
- RFSUNEUAIZKAJO-ARQDHWQXSA-N Fructose Chemical compound OC[C@H]1O[C@](O)(CO)[C@@H](O)[C@@H]1O RFSUNEUAIZKAJO-ARQDHWQXSA-N 0.000 description 1
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 206010021518 Impaired gastric emptying Diseases 0.000 description 1
- OUYCCCASQSFEME-QMMMGPOBSA-N L-tyrosine Chemical compound OC(=O)[C@@H](N)CC1=CC=C(O)C=C1 OUYCCCASQSFEME-QMMMGPOBSA-N 0.000 description 1
- 208000002720 Malnutrition Diseases 0.000 description 1
- 241000124008 Mammalia Species 0.000 description 1
- 229930195725 Mannitol Natural products 0.000 description 1
- 208000002740 Muscle Rigidity Diseases 0.000 description 1
- GXCLVBGFBYZDAG-UHFFFAOYSA-N N-[2-(1H-indol-3-yl)ethyl]-N-methylprop-2-en-1-amine Chemical compound CN(CCC1=CNC2=C1C=CC=C2)CC=C GXCLVBGFBYZDAG-UHFFFAOYSA-N 0.000 description 1
- DFPAKSUCGFBDDF-UHFFFAOYSA-N Nicotinamide Chemical compound NC(=O)C1=CC=CN=C1 DFPAKSUCGFBDDF-UHFFFAOYSA-N 0.000 description 1
- 206010030312 On and off phenomenon Diseases 0.000 description 1
- 102100034364 Potassium channel regulatory protein Human genes 0.000 description 1
- 101710120306 Potassium channel regulatory protein Proteins 0.000 description 1
- 206010039424 Salivary hypersecretion Diseases 0.000 description 1
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
- TVXBFESIOXBWNM-UHFFFAOYSA-N Xylitol Natural products OCCC(O)C(O)C(O)CCO TVXBFESIOXBWNM-UHFFFAOYSA-N 0.000 description 1
- 206010000059 abdominal discomfort Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 231100000136 action limit Toxicity 0.000 description 1
- 230000001800 adrenalinergic effect Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 239000000164 antipsychotic agent Substances 0.000 description 1
- 229940005529 antipsychotics Drugs 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 239000012736 aqueous medium Substances 0.000 description 1
- 230000000386 athletic effect Effects 0.000 description 1
- 210000004227 basal ganglia Anatomy 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000037058 blood plasma level Effects 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 235000010216 calcium carbonate Nutrition 0.000 description 1
- 239000001506 calcium phosphate Substances 0.000 description 1
- 229910000389 calcium phosphate Inorganic materials 0.000 description 1
- 235000011010 calcium phosphates Nutrition 0.000 description 1
- 235000011132 calcium sulphate Nutrition 0.000 description 1
- 229940052036 carbidopa / levodopa Drugs 0.000 description 1
- 210000003169 central nervous system Anatomy 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000011262 co‐therapy Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007850 degeneration Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 229910052805 deuterium Inorganic materials 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 229940096516 dextrates Drugs 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- ZZVUWRFHKOJYTH-UHFFFAOYSA-N diphenhydramine Chemical compound C=1C=CC=CC=1C(OCCN(C)C)C1=CC=CC=C1 ZZVUWRFHKOJYTH-UHFFFAOYSA-N 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 238000007922 dissolution test Methods 0.000 description 1
- 208000002173 dizziness Diseases 0.000 description 1
- 231100000673 dose–response relationship Toxicity 0.000 description 1
- 238000002651 drug therapy Methods 0.000 description 1
- 230000004064 dysfunction Effects 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 229960003337 entacapone Drugs 0.000 description 1
- JRURYQJSLYLRLN-BJMVGYQFSA-N entacapone Chemical compound CCN(CC)C(=O)C(\C#N)=C\C1=CC(O)=C(O)C([N+]([O-])=O)=C1 JRURYQJSLYLRLN-BJMVGYQFSA-N 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000010579 first pass effect Methods 0.000 description 1
- 229960002737 fructose Drugs 0.000 description 1
- 230000002496 gastric effect Effects 0.000 description 1
- 210000001035 gastrointestinal tract Anatomy 0.000 description 1
- 239000007903 gelatin capsule Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- YQEMORVAKMFKLG-UHFFFAOYSA-N glycerine monostearate Natural products CCCCCCCCCCCCCCCCCC(=O)OC(CO)CO YQEMORVAKMFKLG-UHFFFAOYSA-N 0.000 description 1
- SVUQHVRAGMNPLW-UHFFFAOYSA-N glycerol monostearate Natural products CCCCCCCCCCCCCCCCC(=O)OCC(O)CO SVUQHVRAGMNPLW-UHFFFAOYSA-N 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 239000007902 hard capsule Substances 0.000 description 1
- 239000007887 hard shell capsule Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000002757 inflammatory effect Effects 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 230000031891 intestinal absorption Effects 0.000 description 1
- 210000000936 intestine Anatomy 0.000 description 1
- 239000000905 isomalt Substances 0.000 description 1
- 235000010439 isomalt Nutrition 0.000 description 1
- HPIGCVXMBGOWTF-UHFFFAOYSA-N isomaltol Natural products CC(=O)C=1OC=CC=1O HPIGCVXMBGOWTF-UHFFFAOYSA-N 0.000 description 1
- 239000000832 lactitol Substances 0.000 description 1
- 235000010448 lactitol Nutrition 0.000 description 1
- VQHSOMBJVWLPSR-JVCRWLNRSA-N lactitol Chemical compound OC[C@H](O)[C@@H](O)[C@@H]([C@H](O)CO)O[C@@H]1O[C@H](CO)[C@H](O)[C@H](O)[C@H]1O VQHSOMBJVWLPSR-JVCRWLNRSA-N 0.000 description 1
- 229960003451 lactitol Drugs 0.000 description 1
- 229960001375 lactose Drugs 0.000 description 1
- 239000006193 liquid solution Substances 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
- 239000001095 magnesium carbonate Substances 0.000 description 1
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- 230000001071 malnutrition Effects 0.000 description 1
- 235000000824 malnutrition Nutrition 0.000 description 1
- 239000000594 mannitol Substances 0.000 description 1
- 235000010355 mannitol Nutrition 0.000 description 1
- HEBKCHPVOIAQTA-UHFFFAOYSA-N meso ribitol Natural products OCC(O)C(O)C(O)CO HEBKCHPVOIAQTA-UHFFFAOYSA-N 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000027939 micturition Effects 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 230000001537 neural effect Effects 0.000 description 1
- 239000002858 neurotransmitter agent Substances 0.000 description 1
- 229960003966 nicotinamide Drugs 0.000 description 1
- 235000005152 nicotinamide Nutrition 0.000 description 1
- 239000011570 nicotinamide Substances 0.000 description 1
- SFLSHLFXELFNJZ-UHFFFAOYSA-N norepinephrine Natural products NCC(O)C1=CC=C(O)C(O)=C1 SFLSHLFXELFNJZ-UHFFFAOYSA-N 0.000 description 1
- 229960002748 norepinephrine Drugs 0.000 description 1
- 208000015380 nutritional deficiency disease Diseases 0.000 description 1
- 208000035824 paresthesia Diseases 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000008855 peristalsis Effects 0.000 description 1
- 230000003285 pharmacodynamic effect Effects 0.000 description 1
- 230000000144 pharmacologic effect Effects 0.000 description 1
- 229940068196 placebo Drugs 0.000 description 1
- 239000000902 placebo Substances 0.000 description 1
- 230000036470 plasma concentration Effects 0.000 description 1
- 229920000867 polyelectrolyte Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 230000000291 postprandial effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 229940001470 psychoactive drug Drugs 0.000 description 1
- 239000004089 psychotropic agent Substances 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 230000004043 responsiveness Effects 0.000 description 1
- 210000003296 saliva Anatomy 0.000 description 1
- 208000026451 salivation Diseases 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
- 230000019491 signal transduction Effects 0.000 description 1
- 208000019116 sleep disease Diseases 0.000 description 1
- 208000022925 sleep disturbance Diseases 0.000 description 1
- 230000004206 stomach function Effects 0.000 description 1
- 238000010254 subcutaneous injection Methods 0.000 description 1
- 239000007929 subcutaneous injection Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 235000000346 sugar Nutrition 0.000 description 1
- 230000005062 synaptic transmission Effects 0.000 description 1
- 208000011580 syndromic disease Diseases 0.000 description 1
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
- 230000035899 viability Effects 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 208000016261 weight loss Diseases 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
- 239000000811 xylitol Substances 0.000 description 1
- 235000010447 xylitol Nutrition 0.000 description 1
- HEBKCHPVOIAQTA-SCDXWVJYSA-N xylitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)CO HEBKCHPVOIAQTA-SCDXWVJYSA-N 0.000 description 1
- 229960002675 xylitol Drugs 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/20—Pills, tablets, discs, rods
- A61K9/2072—Pills, tablets, discs, rods characterised by shape, structure or size; Tablets with holes, special break lines or identification marks; Partially coated tablets; Disintegrating flat shaped forms
- A61K9/2077—Tablets comprising drug-containing microparticles in a substantial amount of supporting matrix; Multiparticulate tablets
- A61K9/2081—Tablets comprising drug-containing microparticles in a substantial amount of supporting matrix; Multiparticulate tablets with microcapsules or coated microparticles according to A61K9/50
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
- A61K9/4808—Preparations in capsules, e.g. of gelatin, of chocolate characterised by the form of the capsule or the structure of the filling; Capsules containing small tablets; Capsules with outer layer for immediate drug release
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/16—Amides, e.g. hydroxamic acids
- A61K31/165—Amides, e.g. hydroxamic acids having aromatic rings, e.g. colchicine, atenolol, progabide
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/185—Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
- A61K31/19—Carboxylic acids, e.g. valproic acid
- A61K31/194—Carboxylic acids, e.g. valproic acid having two or more carboxyl groups, e.g. succinic, maleic or phthalic acid
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/185—Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
- A61K31/19—Carboxylic acids, e.g. valproic acid
- A61K31/195—Carboxylic acids, e.g. valproic acid having an amino group
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/185—Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
- A61K31/19—Carboxylic acids, e.g. valproic acid
- A61K31/195—Carboxylic acids, e.g. valproic acid having an amino group
- A61K31/197—Carboxylic acids, e.g. valproic acid having an amino group the amino and the carboxyl groups being attached to the same acyclic carbon chain, e.g. gamma-aminobutyric acid [GABA], beta-alanine, epsilon-aminocaproic acid or pantothenic acid
- A61K31/198—Alpha-amino acids, e.g. alanine or edetic acid [EDTA]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K45/00—Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
- A61K45/06—Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
- A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
- A61K9/1605—Excipients; Inactive ingredients
- A61K9/1629—Organic macromolecular compounds
- A61K9/1652—Polysaccharides, e.g. alginate, cellulose derivatives; Cyclodextrin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/20—Pills, tablets, discs, rods
- A61K9/2004—Excipients; Inactive ingredients
- A61K9/2013—Organic compounds, e.g. phospholipids, fats
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/20—Pills, tablets, discs, rods
- A61K9/2004—Excipients; Inactive ingredients
- A61K9/2013—Organic compounds, e.g. phospholipids, fats
- A61K9/2018—Sugars, or sugar alcohols, e.g. lactose, mannitol; Derivatives thereof, e.g. polysorbates
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/20—Pills, tablets, discs, rods
- A61K9/2004—Excipients; Inactive ingredients
- A61K9/2022—Organic macromolecular compounds
- A61K9/2027—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/20—Pills, tablets, discs, rods
- A61K9/2004—Excipients; Inactive ingredients
- A61K9/2022—Organic macromolecular compounds
- A61K9/205—Polysaccharides, e.g. alginate, gums; Cyclodextrin
- A61K9/2054—Cellulose; Cellulose derivatives, e.g. hydroxypropyl methylcellulose
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/20—Pills, tablets, discs, rods
- A61K9/2004—Excipients; Inactive ingredients
- A61K9/2022—Organic macromolecular compounds
- A61K9/205—Polysaccharides, e.g. alginate, gums; Cyclodextrin
- A61K9/2059—Starch, including chemically or physically modified derivatives; Amylose; Amylopectin; Dextrin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/20—Pills, tablets, discs, rods
- A61K9/2072—Pills, tablets, discs, rods characterised by shape, structure or size; Tablets with holes, special break lines or identification marks; Partially coated tablets; Disintegrating flat shaped forms
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/20—Pills, tablets, discs, rods
- A61K9/2072—Pills, tablets, discs, rods characterised by shape, structure or size; Tablets with holes, special break lines or identification marks; Partially coated tablets; Disintegrating flat shaped forms
- A61K9/2077—Tablets comprising drug-containing microparticles in a substantial amount of supporting matrix; Multiparticulate tablets
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/20—Pills, tablets, discs, rods
- A61K9/2072—Pills, tablets, discs, rods characterised by shape, structure or size; Tablets with holes, special break lines or identification marks; Partially coated tablets; Disintegrating flat shaped forms
- A61K9/2086—Layered tablets, e.g. bilayer tablets; Tablets of the type inert core-active coat
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/20—Pills, tablets, discs, rods
- A61K9/28—Dragees; Coated pills or tablets, e.g. with film or compression coating
- A61K9/2806—Coating materials
- A61K9/2833—Organic macromolecular compounds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/20—Pills, tablets, discs, rods
- A61K9/28—Dragees; Coated pills or tablets, e.g. with film or compression coating
- A61K9/2806—Coating materials
- A61K9/2833—Organic macromolecular compounds
- A61K9/286—Polysaccharides, e.g. gums; Cyclodextrin
- A61K9/2866—Cellulose; Cellulose derivatives, e.g. hydroxypropyl methylcellulose
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/14—Drugs for disorders of the nervous system for treating abnormal movements, e.g. chorea, dyskinesia
- A61P25/16—Anti-Parkinson drugs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Pharmacology & Pharmacy (AREA)
- Medicinal Chemistry (AREA)
- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Neurology (AREA)
- Biomedical Technology (AREA)
- Neurosurgery (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Biophysics (AREA)
- Molecular Biology (AREA)
- Psychology (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Medicines Containing Plant Substances (AREA)
Abstract
Description
乳糖 | 183.20 |
微晶纤维素 | 76.00 |
A型羟基乙酸淀粉钠 | 120.00 |
模型化合物 | 16.80 |
硬脂酸镁 | 4.00 |
总计 | 400.00 |
乙基纤维素7cps | 100.0 |
乙醇96% | 900.0 |
总计 | 1000.0 |
乙基纤维素7cps | 90.0 |
乙醇96% | 675.0 |
聚乙烯醇 | 10.0 |
纯化水 | 225.0 |
总计 | 1000.0 |
乙基纤维素7cps | 76.0 |
乙醇96% | 678.7 |
聚乙烯醇 | 19.01 |
纯化水 | 226.2 |
总计 | 1000.0 |
乙基纤维素7cps | 90.0 |
乙醇96% | 675.75 |
羟丙甲纤维素3 | 9.0 |
纯化水 | 225.25 |
总计 | 1000.0 |
乙基纤维素7cps | 80.0 |
乙醇96% | 675.0 |
羟丙甲纤维素3 | 20.0 |
纯化水 | 225.0 |
总计 | 1000.0 |
左旋多巴 | 180.00 |
微晶纤维素 | 60.00 |
A型羟基乙酸淀粉钠 | 30.00 |
预胶化淀粉 | 30.00 |
纯化水 | qs(≈160g) |
总计 | 300.0 |
左旋多巴颗粒 | 277.0 |
A型羟基乙酸淀粉钠 | 80.91 |
硬脂酸镁 | 3.62 |
总计 | 361.53 |
组成 | % | mg/片 |
左旋多巴 | 46.0% | 2.83 |
微晶纤维素 | 15.3% | 0.94 |
A型羟基乙酸淀粉钠 | 30.0% | 1.85 |
预胶化淀粉 | 7.7% | 0.47 |
硬脂酸镁 | 1.0% | 0.06 |
总计 | 6.15 |
乙基纤维素7cps | 72.0 |
乙醇96% | 607.5 |
羟丙甲纤维素3cps | 18.0 |
纯化水 | 202.5 |
总计 | 900.0 |
左旋多巴 | 195.00 |
微晶纤维素 | 60.00 |
A型羟基乙酸淀粉钠 | 15.00 |
预胶化淀粉 | 30.00 |
纯化水 | qs(≈160g) |
总计 | 300.0 |
左旋多巴颗粒 | 254.03 |
A型羟基乙酸淀粉钠 | 92.47 |
硬脂酸镁 | 3.50 |
总计 | 350.0 |
乙基纤维素7cps | 72.0 |
乙醇96% | 607.5 |
羟丙甲纤维素3cps | 18.0 |
纯化水 | 202.5 |
总计 | 900.0 |
左旋多巴颗粒 | 292.22 |
A型羟基乙酸淀粉钠 | 16.66 |
硬脂酸镁 | 3.12 |
总计 | 312.0 |
卡比多巴 | 100.00 |
微晶纤维素 | 70.00 |
A型羟基乙酸淀粉钠 | 10.00 |
预胶化淀粉 | 20.00 |
纯化水 | qs(≈70g) |
总计 | 200.0 |
卡比多巴颗粒 | 217.74 |
A型羟基乙酸淀粉钠 | 79.26 |
硬脂酸镁 | 3.00 |
总计 | 300.0 |
乙基纤维素7cps | 72.0 |
乙醇96% | 607.5 |
羟丙甲纤维素3cps | 18.0 |
纯化水 | 202.5 |
总计 | 900.0 |
卡比多巴 | 75.00 |
微晶纤维素 | 31.95 |
A型羟基乙酸淀粉钠 | 28.05 |
预胶化淀粉 | 10.00 |
纯化水 | 121 |
预胶化淀粉 | 5.00 |
总计 | 150.0 |
卡比多巴颗粒 | 254.10 |
A型羟基乙酸淀粉钠 | 92.49 |
硬脂酸镁 | 3.50 |
总计 | 350.0 |
Claims (53)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DKPA201670516 | 2016-07-11 | ||
DKPA201670516 | 2016-07-11 | ||
PCT/EP2017/067348 WO2018011181A1 (en) | 2016-07-11 | 2017-07-11 | Pulsatile drug delivery system for treating morning akinesia |
Publications (1)
Publication Number | Publication Date |
---|---|
CN109689036A true CN109689036A (zh) | 2019-04-26 |
Family
ID=59383543
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201780055569.XA Pending CN109689036A (zh) | 2016-07-11 | 2017-07-11 | 用于治疗早晨运动不能的脉冲药物输送系统 |
Country Status (8)
Country | Link |
---|---|
US (2) | US11975104B2 (zh) |
EP (1) | EP3481385A1 (zh) |
JP (2) | JP7227896B2 (zh) |
KR (1) | KR102443161B1 (zh) |
CN (1) | CN109689036A (zh) |
AU (2) | AU2017297718B2 (zh) |
CA (1) | CA3030089C (zh) |
WO (1) | WO2018011181A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111084777A (zh) * | 2020-02-11 | 2020-05-01 | 山西卫生健康职业学院 | 一种吡贝地尔、左旋多巴与苄丝肼复方缓释三层片剂及其制备方法 |
WO2024120389A1 (zh) * | 2022-12-05 | 2024-06-13 | 上海汉都医药科技有限公司 | 延迟定时释放的药物组合物及其制备方法和应用 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7066351B2 (ja) * | 2017-08-18 | 2022-05-13 | 大原薬品工業株式会社 | 良好な徐放性を有する、レボドパ含有小型化錠剤 |
EP3968980A1 (en) | 2019-05-14 | 2022-03-23 | Clexio Biosciences Ltd. | Treatment of nocturnal symptoms and morning akinesia in subjects with parkinson's disease |
EP3975999A4 (en) * | 2019-06-03 | 2023-07-19 | Theriva Biologics, Inc. | ALKALINE PHOSPHATASE FORMULATIONS AND THEIR USES |
EP3854385A1 (en) | 2020-01-27 | 2021-07-28 | ROS Therapeutics ApS | Methotrexate dosage form |
KR20240080457A (ko) * | 2022-11-30 | 2024-06-07 | 주식회사한국파마 | 신경퇴행성 질환 예방 또는 치료용 필름코팅정제 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030224045A1 (en) * | 2002-05-29 | 2003-12-04 | Chien-Hsuan Han | Combination immediate release sustained release levodopa/carbidopa dosage forms |
US20080118556A1 (en) * | 1998-11-02 | 2008-05-22 | Elan Corporation, Plc | Modified Release of Compositions Containing a Combination of Carbidopa, Levodopa and Entacapone |
CN101636153A (zh) * | 2007-03-15 | 2010-01-27 | 波利化学公司 | 时间特异性延迟/脉冲释放剂型 |
CN101987081A (zh) * | 2010-07-16 | 2011-03-23 | 钟术光 | 一种控释制剂 |
US20150157579A1 (en) * | 2004-11-24 | 2015-06-11 | Adamas Pharmaceuticals, Inc. | Composition and method for treating neurological disease |
Family Cites Families (65)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3253023A (en) | 1963-09-27 | 1966-05-24 | Dow Chemical Co | Recovery of 3-(3, 4-dihydroxyphenyl)-l-alanine from velvet beans |
BE759371A (fr) | 1969-11-24 | 1971-05-24 | Bristol Myers Co | Azaspirodecanediones heterocycliques et procedes pour leur preparation |
US3976776A (en) | 1972-12-06 | 1976-08-24 | Mead Johnson & Company | Tranquilizer process employing N-(heteroarcyclic)piperazinylalkylazaspiroalkanediones |
US4166452A (en) | 1976-05-03 | 1979-09-04 | Generales Constantine D J Jr | Apparatus for testing human responses to stimuli |
US4182763A (en) | 1978-05-22 | 1980-01-08 | Mead Johnson & Company | Buspirone anti-anxiety method |
US4356108A (en) | 1979-12-20 | 1982-10-26 | The Mead Corporation | Encapsulation process |
US4265874A (en) | 1980-04-25 | 1981-05-05 | Alza Corporation | Method of delivering drug with aid of effervescent activity generated in environment of use |
US4438119A (en) | 1982-12-23 | 1984-03-20 | Mead Johnson & Company | Method for alleviation of extrapyramidal motor disorders |
US4640921A (en) | 1986-02-04 | 1987-02-03 | Bristol-Myers | Treatment of sexual dysfunction with buspirone |
US4832957A (en) | 1987-12-11 | 1989-05-23 | Merck & Co., Inc. | Controlled release combination of carbidopa/levodopa |
US4687772A (en) | 1986-10-07 | 1987-08-18 | Bristol-Myers Company | Method for improvement of short term memory |
US4777173A (en) | 1987-03-25 | 1988-10-11 | Bristol-Myers Company | Method for treatment of alcohol abuse |
US5185329A (en) | 1988-08-30 | 1993-02-09 | Bristol-Myers Squibb Company | Method for treatment of substance addiction |
US6432956B1 (en) | 1990-02-12 | 2002-08-13 | William C. Dement | Method for treatment of sleep apneas |
PT97888B (pt) | 1990-06-07 | 1998-12-31 | Zeneca Ltd | Processo para a preparacao de compostos heterociclicos derivados de indol e de composicoes farmaceuticas que os contem |
US5633009A (en) | 1990-11-28 | 1997-05-27 | Sano Corporation | Transdermal administration of azapirones |
US5431922A (en) | 1991-03-05 | 1995-07-11 | Bristol-Myers Squibb Company | Method for administration of buspirone |
DE4122217C2 (de) | 1991-07-04 | 1997-02-13 | Merz & Co Gmbh & Co | Verfahren zur Herstellung mechanisch stabiler, gut zerfallender Komprimate aus kleinen wirkstoffhaltigen Formkörpern |
GB9209882D0 (en) | 1992-05-07 | 1992-06-24 | Glaxo Lab Sa | Compositions |
US5484788A (en) | 1993-03-26 | 1996-01-16 | Beth Israel Hospital Association | Buspirone as a systemic immunosuppressant |
US5637314A (en) | 1995-06-07 | 1997-06-10 | Beth Israel Deaconess Medical Center, Inc. | Topical and systemic application of buspirone or derivatives thereof for treating atopic dermatitis |
GB9816556D0 (en) | 1998-07-30 | 1998-09-30 | Pfizer Ltd | Therapy |
FI109453B (fi) * | 1999-06-30 | 2002-08-15 | Orion Yhtymae Oyj | Farmaseuttinen koostumus |
US6150365A (en) | 1999-08-05 | 2000-11-21 | Bristol-Myers Squibb Company | Anxiety method |
GB9928578D0 (en) | 1999-12-03 | 2000-02-02 | Zeneca Ltd | Pharmaceutical formulations |
US6627223B2 (en) | 2000-02-11 | 2003-09-30 | Eurand Pharmaceuticals Ltd. | Timed pulsatile drug delivery systems |
ATE374192T1 (de) | 2000-11-29 | 2007-10-15 | Lilly Co Eli | 1-(2-m-methansulfonamidophenylethyl)-4-(m- trifluoromethylphenyl)piperazine und ihre akzeptablen pharmazeutischen salze und solvate und ihre verwendung zur behandlung von inkontinenz |
AU2002241565A1 (en) | 2001-01-05 | 2002-07-16 | Eli Lilly And Company | Excitatory amino acid receptor antagonist and 5-ht1f agonist combination: a method for the treatment of neurological disorders |
US20030035839A1 (en) * | 2001-05-15 | 2003-02-20 | Peirce Management, Llc | Pharmaceutical composition for both intraoral and oral administration |
US8329734B2 (en) | 2009-07-27 | 2012-12-11 | Afgin Pharma Llc | Topical therapy for migraine |
KR20040018394A (ko) | 2001-07-04 | 2004-03-03 | 썬 파마슈티컬 인더스트리스 리미티드 | 위 정체 제어되는 약물 전달 계 |
ATE325120T1 (de) | 2001-09-19 | 2006-06-15 | Merck Patent Gmbh | Neue verwendung substituierter aminomethylchromane |
US7094427B2 (en) | 2002-05-29 | 2006-08-22 | Impax Laboratories, Inc. | Combination immediate release controlled release levodopa/carbidopa dosage forms |
KR20050016449A (ko) * | 2002-05-29 | 2005-02-21 | 임팩스 라보라토리즈, 인코포레이티드 | 레보도파/카르비도파의 즉시 방출 및 제어 방출 조합 투여형 |
CA2541382A1 (en) | 2003-10-10 | 2005-04-21 | Lifecycle Pharma A/S | A solid dosage form comprising a fibrate and a statin |
US7470435B2 (en) | 2003-11-17 | 2008-12-30 | Andrx Pharmaceuticals, Llc | Extended release venlafaxine formulation |
DE10353657A1 (de) | 2003-11-17 | 2005-06-23 | Merck Patent Gmbh | Indolderivate |
WO2005075467A2 (en) | 2004-02-06 | 2005-08-18 | Ciba Specialty Chemicals Holding Inc. | Crystalline forms of zolmitriptan |
US20070155755A1 (en) | 2004-02-23 | 2007-07-05 | Wei Edward T | N-arylshydroxyalkylidene-carboxamide compositions and methods |
EP1771158A4 (en) | 2004-07-02 | 2008-03-12 | Advancis Pharmaceutical Corp | TABLET FOR PULSED DELIVERY |
JP2008512436A (ja) | 2004-09-07 | 2008-04-24 | ファイザー・インク | 片頭痛治療用の5−HT(1)受容体アゴニストとα2δリガンドの組み合わせ |
AU2006206718B2 (en) | 2005-01-18 | 2011-06-02 | Merck Sharp & Dohme Corp. | CGRP receptor antagonists |
US20080166407A1 (en) | 2005-07-29 | 2008-07-10 | Shalaby Shalaby W | Solid oral formulations for combination therapy |
US9066903B2 (en) | 2006-02-28 | 2015-06-30 | The United States Of America As Represented By The Department Of Veterans Affairs | Pharmacological treatment of Parkinson's disease |
WO2007129329A2 (en) | 2006-05-08 | 2007-11-15 | Jubilant Organosys Limited | Extended release pharmaceutical formulation comprising venlafaxine hydrochloride |
EP2026813A2 (en) | 2006-05-09 | 2009-02-25 | Braincells, Inc. | 5 ht receptor mediated neurogenesis |
WO2007144422A2 (en) | 2006-06-16 | 2007-12-21 | Solvay Pharmaceuticals B.V. | Combination preparations comprising bifeprunox and l-dopa |
WO2008033155A1 (en) | 2006-09-15 | 2008-03-20 | Auriga Laboratories, Inc. | Kits for prevention and treatment of rhinitis |
WO2008047839A1 (fr) | 2006-10-19 | 2008-04-24 | Dainippon Sumitomo Pharma Co., Ltd. | Agoniste du récepteur de la 5-ht1a |
EP2063867A2 (en) * | 2006-12-22 | 2009-06-03 | Combinatorx, Incorporated | Pharmaceutical compositions for treatment of parkinson's disease and related disorders |
WO2008115797A1 (en) | 2007-03-16 | 2008-09-25 | Pavo, Inc. | Therapeutic compositions and methods |
EP2170282A4 (en) | 2007-06-27 | 2014-11-05 | Hanmi Pharm Ind Co Ltd | METHOD FOR PREPARING RAPID DISAGGREGATION FORMULATION FOR ORAL ADMINISTRATION AND APPARATUS FOR PREPARING AND PACKAGING THEREFOR |
JP5783725B2 (ja) | 2007-12-28 | 2015-09-24 | インパックス ラボラトリーズ、 インコーポレイテッドImpax Laboratories, Inc. | レボドパの放出制御製剤及びその使用 |
EP2252284B1 (en) | 2008-02-06 | 2011-05-25 | Wockhardt Research Centre | Pharmaceutical compositions of entacapone, levodopa and carbidopa with improved bioavailability |
EP2105130A1 (de) | 2008-03-25 | 2009-09-30 | Ratiopharm GmbH | Pharmazeutische Formulierung und Verfahren zu deren Herstellung |
SI2276473T1 (sl) | 2008-04-18 | 2017-02-28 | Intec Pharma Ltd. | Gastro retencijsko dajanje zdravila karbidope/levodope |
US20110183995A1 (en) | 2008-06-24 | 2011-07-28 | Neurosearch A/S | Eltoprazine for suppression of l-dopa induced dyskinesias |
DK2361081T3 (en) | 2008-10-14 | 2016-08-15 | Mcneil Ab | MULTIPLE INTRAORAL DOSAGE FORM AND USE THEREOF |
SG196810A1 (en) | 2009-01-23 | 2014-02-13 | Acraf | Controlled release pharmaceutical or foodformulation and process for its preparation |
SG181896A1 (en) | 2009-12-23 | 2012-07-30 | Map Pharmaceuticals Inc | Novel ergoline analogs |
CN105193809B (zh) | 2010-10-15 | 2019-07-16 | 康特拉医药公司 | 用于治疗运动障碍的血清素受体激动剂组合物 |
EP2635272A1 (en) | 2010-11-01 | 2013-09-11 | Intec Pharma Ltd. | Accordion pill comprising levodopa for an improved treatment of parkinson's disease symptoms |
WO2012163365A1 (en) | 2011-06-01 | 2012-12-06 | Concit Pharma Aps | Combinations of serotonin receptor agonists for treatment of movement disorders |
US20130195973A1 (en) | 2012-01-30 | 2013-08-01 | Ranbaxy Laboratories Limited | Extended release pharmaceutical dosage forms of carbidopa and levodopa and process of preparation thereof |
EP3244892A4 (en) | 2015-01-13 | 2018-09-19 | Amarantus Bioscience Holdings Inc. | Methods of treating motor and movement disorders and side effects thereof associated with parkinson's disease treatments |
-
2017
- 2017-07-11 WO PCT/EP2017/067348 patent/WO2018011181A1/en active Search and Examination
- 2017-07-11 EP EP17742397.7A patent/EP3481385A1/en active Pending
- 2017-07-11 CA CA3030089A patent/CA3030089C/en active Active
- 2017-07-11 CN CN201780055569.XA patent/CN109689036A/zh active Pending
- 2017-07-11 JP JP2019501566A patent/JP7227896B2/ja active Active
- 2017-07-11 US US16/316,698 patent/US11975104B2/en active Active
- 2017-07-11 AU AU2017297718A patent/AU2017297718B2/en active Active
- 2017-07-11 KR KR1020197003292A patent/KR102443161B1/ko active IP Right Grant
-
2022
- 2022-06-08 JP JP2022092712A patent/JP7534354B2/ja active Active
- 2022-09-07 US US17/930,169 patent/US20230078925A1/en active Pending
-
2023
- 2023-07-19 AU AU2023206140A patent/AU2023206140A1/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080118556A1 (en) * | 1998-11-02 | 2008-05-22 | Elan Corporation, Plc | Modified Release of Compositions Containing a Combination of Carbidopa, Levodopa and Entacapone |
US20030224045A1 (en) * | 2002-05-29 | 2003-12-04 | Chien-Hsuan Han | Combination immediate release sustained release levodopa/carbidopa dosage forms |
US20150157579A1 (en) * | 2004-11-24 | 2015-06-11 | Adamas Pharmaceuticals, Inc. | Composition and method for treating neurological disease |
CN101636153A (zh) * | 2007-03-15 | 2010-01-27 | 波利化学公司 | 时间特异性延迟/脉冲释放剂型 |
CN101987081A (zh) * | 2010-07-16 | 2011-03-23 | 钟术光 | 一种控释制剂 |
Non-Patent Citations (1)
Title |
---|
P S LEPPERT ET AL.: "The effects of carbidopa dose and time and route of administration on systemic L-dopa levels in rats", 《PHARMACEUTICAL RESEARCH 》 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111084777A (zh) * | 2020-02-11 | 2020-05-01 | 山西卫生健康职业学院 | 一种吡贝地尔、左旋多巴与苄丝肼复方缓释三层片剂及其制备方法 |
WO2024120389A1 (zh) * | 2022-12-05 | 2024-06-13 | 上海汉都医药科技有限公司 | 延迟定时释放的药物组合物及其制备方法和应用 |
Also Published As
Publication number | Publication date |
---|---|
KR102443161B1 (ko) | 2022-09-14 |
JP7227896B2 (ja) | 2023-02-22 |
US11975104B2 (en) | 2024-05-07 |
JP2019524727A (ja) | 2019-09-05 |
KR20190026823A (ko) | 2019-03-13 |
AU2017297718A1 (en) | 2019-01-31 |
JP2022120040A (ja) | 2022-08-17 |
AU2023206140A1 (en) | 2023-08-10 |
WO2018011181A1 (en) | 2018-01-18 |
US20190290587A1 (en) | 2019-09-26 |
EP3481385A1 (en) | 2019-05-15 |
CA3030089C (en) | 2024-04-23 |
JP7534354B2 (ja) | 2024-08-14 |
US20230078925A1 (en) | 2023-03-16 |
CA3030089A1 (en) | 2018-01-18 |
AU2017297718B2 (en) | 2023-06-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN109689036A (zh) | 用于治疗早晨运动不能的脉冲药物输送系统 | |
AU2005307052B2 (en) | Taste-masked multiparticulate pharmaceutical compositions comprising a drug-containing core particle and a solvent-coacervated membrane | |
KR101834033B1 (ko) | 주의력 결핍 장애 치료용 고체 경구 제약 조성물 | |
JP2004501190A (ja) | 治療薬の胃部保留および制御された放出のための急速膨張する組成物とその組成物を含む剤形 | |
JP2013530220A (ja) | ダポキセチンを含む時間差徐放性経口投与型の薬学的組成物 | |
KR101156054B1 (ko) | 안정한 에페리손 함유 서방성 의약조성물 | |
JP2014240435A (ja) | 胃酸分泌を阻害するための組成物および方法 | |
AU2018285927B2 (en) | Modified-release tiopronin compositions, kits and methods for treating cystinuria and related disorders | |
WO2014134221A1 (en) | Compositions and methods for treatment in parkinson's disease patients | |
JP2010521437A (ja) | 時間特異的遅延/パルス放出剤形 | |
US20080014261A1 (en) | Non-narcotic biphasic release compositions and methods for treatment of coughing, sneezing, rhinorrhea, and/or nasal obstruction | |
RU2411035C2 (ru) | Лекарственная форма с модифицированным высвобождением 6-метил-2-этил-3-гидроксипиридина сукцината | |
US20210154161A1 (en) | Modified-release bucillamine compositions, kits, and methods for treating cystinuria, arthritis, gout, and related disorders | |
WO2011075912A1 (zh) | 治疗帕金森氏症的医药组合物及其制备方法 | |
JP2024156827A (ja) | 朝の無動状態を治療するための拍動性薬物送達系 | |
AU2019405489A1 (en) | Use of gaboxadol for the treatment of non-24 hour sleep-wake disorder |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Address after: Dane Hess Holm Applicant after: Cantra Pharmaceutical Co.,Ltd. Applicant after: SOLURAL PHARMA APS Address before: Copenhagen, Denmark Applicant before: CONCIT PHARMA APS Applicant before: SOLURAL PHARMA APS |
|
CB02 | Change of applicant information | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20221129 Address after: Dane Hess Holm Applicant after: Cantra Pharmaceutical Co.,Ltd. Address before: Dane Hess Holm Applicant before: Cantra Pharmaceutical Co.,Ltd. Applicant before: SOLURAL PHARMA APS |
|
TA01 | Transfer of patent application right |