CN111888476A - 盐酸曲美他嗪的改良释放药物组合物 - Google Patents
盐酸曲美他嗪的改良释放药物组合物 Download PDFInfo
- Publication number
- CN111888476A CN111888476A CN202010827297.4A CN202010827297A CN111888476A CN 111888476 A CN111888476 A CN 111888476A CN 202010827297 A CN202010827297 A CN 202010827297A CN 111888476 A CN111888476 A CN 111888476A
- Authority
- CN
- China
- Prior art keywords
- modified release
- trimetazidine dihydrochloride
- trimetazidine
- release composition
- starch
- 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
- UHWVSEOVJBQKBE-UHFFFAOYSA-N Trimetazidine Chemical group COC1=C(OC)C(OC)=CC=C1CN1CCNCC1 UHWVSEOVJBQKBE-UHFFFAOYSA-N 0.000 title claims abstract description 65
- 229960001177 trimetazidine Drugs 0.000 title claims abstract description 65
- 239000008194 pharmaceutical composition Substances 0.000 title abstract description 10
- 239000000203 mixture Substances 0.000 claims abstract description 52
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims abstract description 28
- 229920001282 polysaccharide Polymers 0.000 claims abstract description 13
- 239000005017 polysaccharide Substances 0.000 claims abstract description 13
- 229920000642 polymer Polymers 0.000 claims abstract description 9
- 239000000546 pharmaceutical excipient Substances 0.000 claims abstract description 7
- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 claims description 20
- 239000003826 tablet Substances 0.000 claims description 17
- 229920002472 Starch Polymers 0.000 claims description 12
- 150000004804 polysaccharides Chemical class 0.000 claims description 12
- 229920001285 xanthan gum Polymers 0.000 claims description 12
- 235000010493 xanthan gum Nutrition 0.000 claims description 12
- 239000000230 xanthan gum Substances 0.000 claims description 12
- 229940082509 xanthan gum Drugs 0.000 claims description 12
- FUFJGUQYACFECW-UHFFFAOYSA-L calcium hydrogenphosphate Chemical compound [Ca+2].OP([O-])([O-])=O FUFJGUQYACFECW-UHFFFAOYSA-L 0.000 claims description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 10
- 229940075614 colloidal silicon dioxide Drugs 0.000 claims description 10
- 235000019359 magnesium stearate Nutrition 0.000 claims description 10
- 239000011230 binding agent Substances 0.000 claims description 8
- 239000008107 starch Substances 0.000 claims description 8
- 235000019698 starch Nutrition 0.000 claims description 8
- 229940032147 starch Drugs 0.000 claims description 8
- 239000003795 chemical substances by application Substances 0.000 claims description 6
- 239000000314 lubricant Substances 0.000 claims description 6
- 229920002153 Hydroxypropyl cellulose Polymers 0.000 claims description 5
- 239000003085 diluting agent Substances 0.000 claims description 5
- 239000007884 disintegrant Substances 0.000 claims description 5
- 239000001863 hydroxypropyl cellulose Substances 0.000 claims description 5
- 235000010977 hydroxypropyl cellulose Nutrition 0.000 claims description 5
- 239000001866 hydroxypropyl methyl cellulose Substances 0.000 claims description 5
- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 claims description 5
- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 claims description 5
- 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 5
- 229920002261 Corn starch Polymers 0.000 claims description 4
- 229920002785 Croscarmellose sodium Polymers 0.000 claims description 4
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 claims description 4
- 229920000168 Microcrystalline cellulose Polymers 0.000 claims description 4
- WHNWPMSKXPGLAX-UHFFFAOYSA-N N-Vinyl-2-pyrrolidone Chemical compound C=CN1CCCC1=O WHNWPMSKXPGLAX-UHFFFAOYSA-N 0.000 claims description 4
- 239000001506 calcium phosphate Substances 0.000 claims description 4
- 239000008120 corn starch Substances 0.000 claims description 4
- 229940099112 cornstarch Drugs 0.000 claims description 4
- FSBVERYRVPGNGG-UHFFFAOYSA-N dimagnesium dioxido-bis[[oxido(oxo)silyl]oxy]silane hydrate Chemical compound O.[Mg+2].[Mg+2].[O-][Si](=O)O[Si]([O-])([O-])O[Si]([O-])=O FSBVERYRVPGNGG-UHFFFAOYSA-N 0.000 claims description 4
- 238000007907 direct compression Methods 0.000 claims description 4
- 239000007888 film coating Substances 0.000 claims description 4
- 238000009501 film coating Methods 0.000 claims description 4
- 239000000391 magnesium silicate Substances 0.000 claims description 4
- 239000008108 microcrystalline cellulose Substances 0.000 claims description 4
- 229940016286 microcrystalline cellulose Drugs 0.000 claims description 4
- 235000019813 microcrystalline cellulose Nutrition 0.000 claims description 4
- 229920001592 potato starch Polymers 0.000 claims description 4
- 229940116317 potato starch Drugs 0.000 claims description 4
- 229940100445 wheat starch Drugs 0.000 claims description 4
- 239000004354 Hydroxyethyl cellulose Substances 0.000 claims description 3
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 claims description 3
- 239000001913 cellulose Substances 0.000 claims description 3
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 claims description 3
- OKMWKBLSFKFYGZ-UHFFFAOYSA-N 1-behenoylglycerol Chemical compound CCCCCCCCCCCCCCCCCCCCCC(=O)OCC(O)CO OKMWKBLSFKFYGZ-UHFFFAOYSA-N 0.000 claims description 2
- 229920001817 Agar Polymers 0.000 claims description 2
- 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 claims description 2
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 claims description 2
- 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 claims description 2
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 claims description 2
- 235000019739 Dicalciumphosphate Nutrition 0.000 claims description 2
- 108010010803 Gelatin Proteins 0.000 claims description 2
- 229920002907 Guar gum Polymers 0.000 claims description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 2
- 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 claims description 2
- 229920000161 Locust bean gum Polymers 0.000 claims description 2
- 229930195725 Mannitol Natural products 0.000 claims description 2
- 239000006057 Non-nutritive feed additive Substances 0.000 claims description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 2
- 235000021355 Stearic acid Nutrition 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
- 229930006000 Sucrose Natural products 0.000 claims description 2
- 229920001615 Tragacanth Polymers 0.000 claims description 2
- VJHCJDRQFCCTHL-UHFFFAOYSA-N acetic acid 2,3,4,5,6-pentahydroxyhexanal Chemical compound CC(O)=O.OCC(O)C(O)C(O)C(O)C=O VJHCJDRQFCCTHL-UHFFFAOYSA-N 0.000 claims description 2
- 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 2
- 239000008272 agar Substances 0.000 claims description 2
- 229940023476 agar Drugs 0.000 claims description 2
- 235000010419 agar Nutrition 0.000 claims description 2
- 229920000615 alginic acid Polymers 0.000 claims description 2
- 235000010443 alginic acid Nutrition 0.000 claims description 2
- 239000000783 alginic acid Substances 0.000 claims description 2
- 229960001126 alginic acid Drugs 0.000 claims description 2
- 150000004781 alginic acids Chemical class 0.000 claims description 2
- 239000007864 aqueous solution Substances 0.000 claims description 2
- 239000000305 astragalus gummifer gum Substances 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
- 239000002775 capsule Substances 0.000 claims description 2
- 229960005168 croscarmellose Drugs 0.000 claims description 2
- 229960001681 croscarmellose sodium Drugs 0.000 claims description 2
- 229960000913 crospovidone Drugs 0.000 claims description 2
- 239000001767 crosslinked sodium carboxy methyl cellulose Substances 0.000 claims description 2
- 235000010947 crosslinked sodium carboxy methyl cellulose Nutrition 0.000 claims description 2
- 229910000390 dicalcium phosphate Inorganic materials 0.000 claims description 2
- 229940038472 dicalcium phosphate Drugs 0.000 claims description 2
- 238000007908 dry granulation Methods 0.000 claims description 2
- MVPICKVDHDWCJQ-UHFFFAOYSA-N ethyl 3-pyrrolidin-1-ylpropanoate Chemical compound CCOC(=O)CCN1CCCC1 MVPICKVDHDWCJQ-UHFFFAOYSA-N 0.000 claims description 2
- 239000001530 fumaric acid Substances 0.000 claims description 2
- 239000008273 gelatin Substances 0.000 claims description 2
- 229920000159 gelatin Polymers 0.000 claims description 2
- 235000019322 gelatine Nutrition 0.000 claims description 2
- 235000011852 gelatine desserts Nutrition 0.000 claims description 2
- 229940049654 glyceryl behenate Drugs 0.000 claims description 2
- 239000008187 granular material 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
- 239000008172 hydrogenated vegetable oil Substances 0.000 claims description 2
- 239000008101 lactose Substances 0.000 claims description 2
- 229960001375 lactose Drugs 0.000 claims description 2
- 235000010420 locust bean gum Nutrition 0.000 claims description 2
- 239000000711 locust bean gum Substances 0.000 claims description 2
- 229940031703 low substituted hydroxypropyl cellulose Drugs 0.000 claims description 2
- 239000000395 magnesium oxide Substances 0.000 claims description 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 2
- 229960000869 magnesium oxide Drugs 0.000 claims description 2
- 235000012245 magnesium oxide Nutrition 0.000 claims description 2
- 229910052919 magnesium silicate Inorganic materials 0.000 claims description 2
- 235000019792 magnesium silicate Nutrition 0.000 claims description 2
- 229960002366 magnesium silicate Drugs 0.000 claims description 2
- 229940099273 magnesium trisilicate Drugs 0.000 claims description 2
- 229910000386 magnesium trisilicate Inorganic materials 0.000 claims description 2
- 235000019793 magnesium trisilicate Nutrition 0.000 claims description 2
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims description 2
- 239000000594 mannitol Substances 0.000 claims description 2
- 235000010355 mannitol Nutrition 0.000 claims description 2
- 229960001855 mannitol 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
- 239000008188 pellet Substances 0.000 claims description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 2
- 235000019422 polyvinyl alcohol Nutrition 0.000 claims description 2
- 235000013809 polyvinylpolypyrrolidone Nutrition 0.000 claims description 2
- 229920000523 polyvinylpolypyrrolidone Polymers 0.000 claims description 2
- 229920000036 polyvinylpyrrolidone Polymers 0.000 claims description 2
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 claims description 2
- 239000011591 potassium Substances 0.000 claims description 2
- 229910052700 potassium Inorganic materials 0.000 claims description 2
- 229940069328 povidone Drugs 0.000 claims description 2
- 229920003124 powdered cellulose Polymers 0.000 claims description 2
- 235000019814 powdered cellulose Nutrition 0.000 claims description 2
- 229940079832 sodium starch glycolate Drugs 0.000 claims description 2
- 239000008109 sodium starch glycolate Substances 0.000 claims description 2
- 229920003109 sodium starch glycolate Polymers 0.000 claims description 2
- 229940045902 sodium stearyl fumarate Drugs 0.000 claims description 2
- 239000000600 sorbitol Substances 0.000 claims description 2
- 229960002920 sorbitol Drugs 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
- 239000000454 talc Substances 0.000 claims description 2
- 229910052623 talc Inorganic materials 0.000 claims description 2
- 229940033134 talc Drugs 0.000 claims description 2
- 235000012222 talc Nutrition 0.000 claims description 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 claims description 2
- 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 claims description 2
- 229940078499 tricalcium phosphate Drugs 0.000 claims description 2
- 229910000391 tricalcium phosphate Inorganic materials 0.000 claims description 2
- 235000019731 tricalcium phosphate Nutrition 0.000 claims description 2
- 238000005550 wet granulation Methods 0.000 claims description 2
- NEFBYIFKOOEVPA-UHFFFAOYSA-K dicalcium phosphate Chemical compound [Ca+2].[Ca+2].[O-]P([O-])([O-])=O NEFBYIFKOOEVPA-UHFFFAOYSA-K 0.000 claims 1
- 238000002360 preparation method Methods 0.000 abstract description 7
- 238000004090 dissolution Methods 0.000 abstract description 5
- 239000000825 pharmaceutical preparation Substances 0.000 abstract description 2
- 150000004676 glycans Chemical class 0.000 abstract 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 13
- 238000000034 method Methods 0.000 description 12
- 229920003082 Povidone K 90 Polymers 0.000 description 8
- 235000019700 dicalcium phosphate Nutrition 0.000 description 8
- 239000000126 substance Substances 0.000 description 8
- 238000013268 sustained release Methods 0.000 description 7
- 239000012730 sustained-release form Substances 0.000 description 7
- 229940079593 drug Drugs 0.000 description 6
- 239000003814 drug Substances 0.000 description 6
- 230000036470 plasma concentration Effects 0.000 description 6
- 239000007891 compressed tablet Substances 0.000 description 5
- 238000009472 formulation Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 150000003839 salts Chemical class 0.000 description 5
- 239000002552 dosage form Substances 0.000 description 4
- 239000011159 matrix material Substances 0.000 description 4
- 239000006185 dispersion Substances 0.000 description 3
- 239000012738 dissolution medium Substances 0.000 description 3
- 238000013265 extended release Methods 0.000 description 3
- 239000012943 hotmelt Substances 0.000 description 3
- 238000007909 melt granulation Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 210000004027 cell Anatomy 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000012864 cross contamination Methods 0.000 description 2
- 230000002354 daily effect Effects 0.000 description 2
- 230000002209 hydrophobic effect Effects 0.000 description 2
- 229920001600 hydrophobic polymer Polymers 0.000 description 2
- 239000012729 immediate-release (IR) formulation Substances 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000002609 medium Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000004014 plasticizer Substances 0.000 description 2
- 229920000193 polymethacrylate Polymers 0.000 description 2
- 239000013558 reference substance Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000012430 stability testing Methods 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000002459 sustained effect Effects 0.000 description 2
- 231100000331 toxic Toxicity 0.000 description 2
- 230000002588 toxic effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229920003176 water-insoluble polymer Polymers 0.000 description 2
- 206010002383 Angina Pectoris Diseases 0.000 description 1
- 229920002101 Chitin Polymers 0.000 description 1
- 229920001661 Chitosan Polymers 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 206010021143 Hypoxia Diseases 0.000 description 1
- 108010083687 Ion Pumps Proteins 0.000 description 1
- 208000027530 Meniere disease Diseases 0.000 description 1
- 206010030113 Oedema Diseases 0.000 description 1
- 208000009205 Tinnitus Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002671 adjuvant Substances 0.000 description 1
- 229920006318 anionic polymer Polymers 0.000 description 1
- 239000003125 aqueous solvent Substances 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 210000000170 cell membrane Anatomy 0.000 description 1
- 235000010980 cellulose Nutrition 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 230000001684 chronic effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000003218 coronary vasodilator agent Substances 0.000 description 1
- -1 depot systems Chemical compound 0.000 description 1
- 208000002173 dizziness Diseases 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000013632 homeostatic process Effects 0.000 description 1
- 229920003063 hydroxymethyl cellulose Polymers 0.000 description 1
- 229940031574 hydroxymethyl cellulose Drugs 0.000 description 1
- 230000007954 hypoxia Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 208000028867 ischemia Diseases 0.000 description 1
- 208000023589 ischemic disease Diseases 0.000 description 1
- 238000011866 long-term treatment Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000013563 matrix tablet Substances 0.000 description 1
- 229920000609 methyl cellulose Polymers 0.000 description 1
- 239000001923 methylcellulose Substances 0.000 description 1
- 235000010981 methylcellulose Nutrition 0.000 description 1
- 239000011325 microbead Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- BITYAPCSNKJESK-UHFFFAOYSA-N potassiosodium Chemical compound [Na].[K] BITYAPCSNKJESK-UHFFFAOYSA-N 0.000 description 1
- 238000011321 prophylaxis Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000002207 retinal effect Effects 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000013112 stability test Methods 0.000 description 1
- 125000000542 sulfonic acid group Chemical group 0.000 description 1
- 239000007916 tablet composition Substances 0.000 description 1
- 231100000886 tinnitus Toxicity 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 230000000982 vasogenic effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
- A61K47/08—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing oxygen, e.g. ethers, acetals, ketones, quinones, aldehydes, peroxides
- A61K47/10—Alcohols; Phenols; Salts thereof, e.g. glycerol; Polyethylene glycols [PEG]; Poloxamers; PEG/POE alkyl ethers
-
- 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
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
- A61K47/36—Polysaccharides; Derivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/10—Drugs for disorders of the cardiovascular system for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis
Abstract
Description
拟议的辅料范围 | 数量mg/片 |
聚环氧乙烷 | 140mg(Range:120mg–160mg) |
聚维酮K90 | 2mg(Range:1-6mg) |
无水磷酸氢钙 | 29mg(Range:20-40mg) |
胶体二氧化硅 | 2mg(1–6mg) |
硬脂酸镁 | 2mg(1–6mg) |
成分 | 数量mg/片 |
盐酸曲美他嗪 | 35mg |
黄原胶 | 30mg |
聚环氧乙烷 | 73mg |
聚维酮K90 | 2mg |
无水磷酸氢钙 | 60mg |
胶体二氧化硅 | 8mg |
硬脂酸镁 | 2mg |
片剂总重量 | 210mg |
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010827297.4A CN111888476A (zh) | 2020-08-17 | 2020-08-17 | 盐酸曲美他嗪的改良释放药物组合物 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010827297.4A CN111888476A (zh) | 2020-08-17 | 2020-08-17 | 盐酸曲美他嗪的改良释放药物组合物 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN111888476A true CN111888476A (zh) | 2020-11-06 |
Family
ID=73229684
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010827297.4A Pending CN111888476A (zh) | 2020-08-17 | 2020-08-17 | 盐酸曲美他嗪的改良释放药物组合物 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111888476A (zh) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009034541A2 (en) * | 2007-09-11 | 2009-03-19 | Ranbaxy Laboratories Limited | Controlled release pharmaceutical dosage forms of trimetazidine |
WO2009066315A2 (en) * | 2007-08-08 | 2009-05-28 | Usv Limited | Sustained release compositions of trimetazidine and process for preparation thereof |
EP2386302A1 (en) * | 2010-05-11 | 2011-11-16 | Ranbaxy Laboratories Limited | A controlled release pharmaceutical dosage form of trimetazidine and processes for the preparation thereof |
CN102319225A (zh) * | 2011-09-23 | 2012-01-18 | 广州白云山光华制药股份有限公司 | 一种盐酸曲美他嗪缓释片及其制备方法 |
CN102885795A (zh) * | 2012-10-31 | 2013-01-23 | 广州帝奇医药技术有限公司 | 盐酸曲美他嗪缓释片及其制备方法 |
CN103565751A (zh) * | 2013-10-17 | 2014-02-12 | 广州帝奇医药技术有限公司 | 一种长效缓释微丸及其制备方法 |
CN104274419A (zh) * | 2013-07-10 | 2015-01-14 | 广东省中药研究所 | 一种以山嵛酸甘油酯为骨架材料的盐酸曲美他嗪缓释片及其制备方法 |
CN104473905A (zh) * | 2014-11-20 | 2015-04-01 | 美吉斯制药(厦门)有限公司 | 一种盐酸曲美他嗪缓释胶囊及其制备方法 |
-
2020
- 2020-08-17 CN CN202010827297.4A patent/CN111888476A/zh active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009066315A2 (en) * | 2007-08-08 | 2009-05-28 | Usv Limited | Sustained release compositions of trimetazidine and process for preparation thereof |
WO2009034541A2 (en) * | 2007-09-11 | 2009-03-19 | Ranbaxy Laboratories Limited | Controlled release pharmaceutical dosage forms of trimetazidine |
EP2386302A1 (en) * | 2010-05-11 | 2011-11-16 | Ranbaxy Laboratories Limited | A controlled release pharmaceutical dosage form of trimetazidine and processes for the preparation thereof |
CN102319225A (zh) * | 2011-09-23 | 2012-01-18 | 广州白云山光华制药股份有限公司 | 一种盐酸曲美他嗪缓释片及其制备方法 |
CN102885795A (zh) * | 2012-10-31 | 2013-01-23 | 广州帝奇医药技术有限公司 | 盐酸曲美他嗪缓释片及其制备方法 |
CN104274419A (zh) * | 2013-07-10 | 2015-01-14 | 广东省中药研究所 | 一种以山嵛酸甘油酯为骨架材料的盐酸曲美他嗪缓释片及其制备方法 |
CN103565751A (zh) * | 2013-10-17 | 2014-02-12 | 广州帝奇医药技术有限公司 | 一种长效缓释微丸及其制备方法 |
CN104473905A (zh) * | 2014-11-20 | 2015-04-01 | 美吉斯制药(厦门)有限公司 | 一种盐酸曲美他嗪缓释胶囊及其制备方法 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US6350471B1 (en) | Tablet comprising a delayed release coating | |
US20070009589A1 (en) | Extended release compositions | |
PT1351668E (pt) | Formas de dosagem farmacêutica de libertação sustida com perfis de dissolução dependentes de ph minimizado | |
CA2398691A1 (en) | Partial fatty acid oxidation inhibitors in the treatment of congestive heart failure | |
EP1195160B1 (en) | Sustained release trimetazidine pharmaceutical compositions and a method of their preparation | |
EP2749270A1 (en) | Racecadotril and pharmaceutical compositions thereof | |
WO2019219823A1 (en) | Solid dispersion containing ritonavir | |
EP1958617B1 (en) | Pharmaceutical compositions containing quetiapine fumarate | |
KR20120033557A (ko) | 레보드로프로피진을 포함하는 속효성과 지속성을 동시에 갖는 약제학적 조성물 | |
EP2394644B1 (en) | Trimetazidine Formulation With Different Release Profiles | |
KR20190015329A (ko) | 다파글리플로진 공결정의 약학 조성물 | |
US20090088424A1 (en) | Methods and compositions for controlling the bioavailability of poorly soluble drugs | |
WO2006123213A1 (en) | Modified release formulations of gliclazide | |
EP1797872A1 (en) | Telmisartan-containing pharmaceutical compositions for oral intake | |
KR20140041641A (ko) | 이토프라이드 염산염을 함유하는 제어 방출성 경구 제제의 조성물 및 그의 제조방법 | |
KR20200082006A (ko) | 토파시티닙 또는 그의 약제학적으로 허용되는 염을 함유한 서방성 제제 및 그의 제조방법 | |
EP2638898A1 (en) | Metformin and Pioglitazone Formulation with Different Release Profiles | |
US20170119671A1 (en) | Pharmaceutical Composition Comprising Solid Dispersion of BCS Class II Drugs with Gelucires | |
CN111888476A (zh) | 盐酸曲美他嗪的改良释放药物组合物 | |
KR20190110771A (ko) | 데페라시록스를 함유하는 소형 분산성 정제 | |
JP6461142B2 (ja) | イソニアジドの顆粒およびリファペンチンの顆粒を含むコーティング錠の形態の抗結核性の安定な医薬組成物ならびにその製造方法 | |
US20100310652A1 (en) | Coated extended release pharmaceutical compositions of levetiracetam | |
US20080081069A1 (en) | Novel controlled release formulations of divalproex sodium | |
JP2019156845A (ja) | 抗菌物質を含む安定な医薬組成物 | |
KR20160141045A (ko) | 보센탄을 함유한 약학적 조성물 |
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 | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210720 Address after: 214000 Room 201, building 5, Huizhi enterprise center, No. 588, Xihu East Road, Xishan Economic and Technological Development Zone, Wuxi City, Jiangsu Province Applicant after: Wuxi daokesen Pharmaceutical Co.,Ltd. Address before: 518000 4a, building A6, Guangming Science Park, China Merchants Bureau, sightseeing Road, Fenghuang community, Fenghuang street, Guangming District, Shenzhen, Guangdong Province Applicant before: Shenzhen daokesi Pharmaceutical Co.,Ltd. |
|
RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201106 |