OA12635A - Formulation pharmaceutique au goût masqué et son procédé de préparation. - Google Patents
Formulation pharmaceutique au goût masqué et son procédé de préparation. Download PDFInfo
- Publication number
- OA12635A OA12635A OA1200300340A OA1200300340A OA12635A OA 12635 A OA12635 A OA 12635A OA 1200300340 A OA1200300340 A OA 1200300340A OA 1200300340 A OA1200300340 A OA 1200300340A OA 12635 A OA12635 A OA 12635A
- Authority
- OA
- OAPI
- Prior art keywords
- active ingredient
- polymer
- formulation
- formulation according
- matrix
- Prior art date
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- 238000000034 method Methods 0.000 title claims abstract description 15
- 239000008194 pharmaceutical composition Substances 0.000 title claims abstract description 8
- 238000002360 preparation method Methods 0.000 title claims description 7
- 229920000642 polymer Polymers 0.000 claims abstract description 28
- 239000004480 active ingredient Substances 0.000 claims abstract description 27
- 239000011159 matrix material Substances 0.000 claims abstract description 20
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 14
- 125000005395 methacrylic acid group Chemical group 0.000 claims abstract description 13
- 230000000873 masking effect Effects 0.000 claims abstract description 9
- 239000000843 powder Substances 0.000 claims abstract description 5
- 239000007900 aqueous suspension Substances 0.000 claims abstract description 4
- 239000000825 pharmaceutical preparation Substances 0.000 claims abstract description 4
- 229940127557 pharmaceutical product Drugs 0.000 claims abstract description 4
- 239000000203 mixture Substances 0.000 claims description 32
- 238000009472 formulation Methods 0.000 claims description 25
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical group ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 239000003463 adsorbent Substances 0.000 claims description 9
- 239000003960 organic solvent Substances 0.000 claims description 8
- 239000003963 antioxidant agent Substances 0.000 claims description 6
- 230000003078 antioxidant effect Effects 0.000 claims description 6
- 239000001856 Ethyl cellulose Substances 0.000 claims description 5
- 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 5
- 229920001249 ethyl cellulose Polymers 0.000 claims description 5
- 235000019325 ethyl cellulose Nutrition 0.000 claims description 5
- 239000000796 flavoring agent Substances 0.000 claims description 5
- 235000013355 food flavoring agent Nutrition 0.000 claims description 5
- 235000003599 food sweetener Nutrition 0.000 claims description 5
- 230000007935 neutral effect Effects 0.000 claims description 5
- 239000003755 preservative agent Substances 0.000 claims description 5
- 239000003765 sweetening agent Substances 0.000 claims description 5
- 229960003250 telithromycin Drugs 0.000 claims description 5
- LJVAJPDWBABPEJ-PNUFFHFMSA-N telithromycin Chemical group O([C@@H]1[C@@H](C)C(=O)[C@@H](C)C(=O)O[C@@H]([C@]2(OC(=O)N(CCCCN3C=C(N=C3)C=3C=NC=CC=3)[C@@H]2[C@@H](C)C(=O)[C@H](C)C[C@@]1(C)OC)C)CC)[C@@H]1O[C@H](C)C[C@H](N(C)C)[C@H]1O LJVAJPDWBABPEJ-PNUFFHFMSA-N 0.000 claims description 5
- 239000002562 thickening agent Substances 0.000 claims description 5
- 230000002209 hydrophobic effect Effects 0.000 claims description 4
- 239000000725 suspension Substances 0.000 claims description 4
- 229930186147 Cephalosporin Natural products 0.000 claims description 3
- MBBZMMPHUWSWHV-BDVNFPICSA-N N-methylglucamine Chemical compound CNC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO MBBZMMPHUWSWHV-BDVNFPICSA-N 0.000 claims description 3
- SNAAJJQQZSMGQD-UHFFFAOYSA-N aluminum magnesium Chemical compound [Mg].[Al] SNAAJJQQZSMGQD-UHFFFAOYSA-N 0.000 claims description 3
- 229940124587 cephalosporin Drugs 0.000 claims description 3
- 150000001780 cephalosporins Chemical class 0.000 claims description 3
- 239000003120 macrolide antibiotic agent Substances 0.000 claims description 3
- 229960003194 meglumine Drugs 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- 239000004014 plasticizer Substances 0.000 claims description 3
- CDBYLPFSWZWCQE-UHFFFAOYSA-L sodium carbonate Substances [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 3
- 239000002904 solvent Substances 0.000 claims description 3
- JKNCOURZONDCGV-UHFFFAOYSA-N 2-(dimethylamino)ethyl 2-methylprop-2-enoate Chemical compound CN(C)CCOC(=O)C(C)=C JKNCOURZONDCGV-UHFFFAOYSA-N 0.000 claims description 2
- 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 claims description 2
- KDXKERNSBIXSRK-YFKPBYRVSA-N L-lysine Chemical compound NCCCC[C@H](N)C(O)=O KDXKERNSBIXSRK-YFKPBYRVSA-N 0.000 claims description 2
- 239000004472 Lysine Substances 0.000 claims description 2
- KDXKERNSBIXSRK-UHFFFAOYSA-N Lysine Natural products NCCCCC(N)C(O)=O KDXKERNSBIXSRK-UHFFFAOYSA-N 0.000 claims description 2
- 229930182555 Penicillin Natural products 0.000 claims description 2
- JGSARLDLIJGVTE-MBNYWOFBSA-N Penicillin G Chemical compound N([C@H]1[C@H]2SC([C@@H](N2C1=O)C(O)=O)(C)C)C(=O)CC1=CC=CC=C1 JGSARLDLIJGVTE-MBNYWOFBSA-N 0.000 claims description 2
- 239000004098 Tetracycline Substances 0.000 claims description 2
- 150000001298 alcohols Chemical class 0.000 claims description 2
- 239000008135 aqueous vehicle Substances 0.000 claims description 2
- 229920006317 cationic polymer Polymers 0.000 claims description 2
- 159000000011 group IA salts Chemical class 0.000 claims description 2
- 150000002576 ketones Chemical class 0.000 claims description 2
- HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 claims description 2
- 239000000391 magnesium silicate Substances 0.000 claims description 2
- 229910052919 magnesium silicate Inorganic materials 0.000 claims description 2
- 235000019792 magnesium silicate Nutrition 0.000 claims description 2
- 150000002734 metacrylic acid derivatives Chemical class 0.000 claims description 2
- 229940049954 penicillin Drugs 0.000 claims description 2
- LISFMEBWQUVKPJ-UHFFFAOYSA-N quinolin-2-ol Chemical compound C1=CC=C2NC(=O)C=CC2=C1 LISFMEBWQUVKPJ-UHFFFAOYSA-N 0.000 claims description 2
- 229960002180 tetracycline Drugs 0.000 claims description 2
- 229930101283 tetracycline Natural products 0.000 claims description 2
- 235000019364 tetracycline Nutrition 0.000 claims description 2
- 150000003522 tetracyclines Chemical class 0.000 claims description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims 1
- 230000002378 acidificating effect Effects 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- 150000008282 halocarbons Chemical class 0.000 claims 1
- 235000018977 lysine Nutrition 0.000 claims 1
- 239000011591 potassium Substances 0.000 claims 1
- 229910052700 potassium Inorganic materials 0.000 claims 1
- 235000007686 potassium Nutrition 0.000 claims 1
- 239000001508 potassium citrate Substances 0.000 claims 1
- QEEAPRPFLLJWCF-UHFFFAOYSA-K potassium citrate (anhydrous) Chemical class [K+].[K+].[K+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O QEEAPRPFLLJWCF-UHFFFAOYSA-K 0.000 claims 1
- 235000011082 potassium citrates Nutrition 0.000 claims 1
- 229910052708 sodium Inorganic materials 0.000 claims 1
- 235000011182 sodium carbonates Nutrition 0.000 claims 1
- 239000001509 sodium citrate Substances 0.000 claims 1
- 235000011083 sodium citrates Nutrition 0.000 claims 1
- 239000000454 talc Substances 0.000 claims 1
- 229910052623 talc Inorganic materials 0.000 claims 1
- 229920002678 cellulose Polymers 0.000 abstract 1
- 239000001913 cellulose Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000000845 maltitol Substances 0.000 description 5
- VQHSOMBJVWLPSR-WUJBLJFYSA-N maltitol 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-WUJBLJFYSA-N 0.000 description 5
- 235000010449 maltitol Nutrition 0.000 description 5
- 229940035436 maltitol Drugs 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 235000006708 antioxidants Nutrition 0.000 description 4
- NEDGUIRITORSKL-UHFFFAOYSA-N butyl 2-methylprop-2-enoate;2-(dimethylamino)ethyl 2-methylprop-2-enoate;methyl 2-methylprop-2-enoate Chemical compound COC(=O)C(C)=C.CCCCOC(=O)C(C)=C.CN(C)CCOC(=O)C(C)=C NEDGUIRITORSKL-UHFFFAOYSA-N 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- GVJHHUAWPYXKBD-IEOSBIPESA-N (R)-alpha-Tocopherol Natural products OC1=C(C)C(C)=C2O[C@@](CCC[C@H](C)CCC[C@H](C)CCCC(C)C)(C)CCC2=C1C GVJHHUAWPYXKBD-IEOSBIPESA-N 0.000 description 3
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 229940087168 alpha tocopherol Drugs 0.000 description 3
- 238000000889 atomisation Methods 0.000 description 3
- 238000004090 dissolution Methods 0.000 description 3
- 239000003814 drug Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000011859 microparticle Substances 0.000 description 3
- AOBORMOPSGHCAX-DGHZZKTQSA-N tocofersolan Chemical compound OCCOC(=O)CCC(=O)OC1=C(C)C(C)=C2O[C@](CCC[C@H](C)CCC[C@H](C)CCCC(C)C)(C)CCC2=C1C AOBORMOPSGHCAX-DGHZZKTQSA-N 0.000 description 3
- 229960000984 tocofersolan Drugs 0.000 description 3
- 239000002076 α-tocopherol Substances 0.000 description 3
- 235000004835 α-tocopherol Nutrition 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 2
- PYGXAGIECVVIOZ-UHFFFAOYSA-N Dibutyl decanedioate Chemical compound CCCCOC(=O)CCCCCCCCC(=O)OCCCC PYGXAGIECVVIOZ-UHFFFAOYSA-N 0.000 description 2
- ULGZDMOVFRHVEP-RWJQBGPGSA-N Erythromycin Chemical compound O([C@@H]1[C@@H](C)C(=O)O[C@@H]([C@@]([C@H](O)[C@@H](C)C(=O)[C@H](C)C[C@@](C)(O)[C@H](O[C@H]2[C@@H]([C@H](C[C@@H](C)O2)N(C)C)O)[C@H]1C)(C)O)CC)[C@H]1C[C@@](C)(OC)[C@@H](O)[C@H](C)O1 ULGZDMOVFRHVEP-RWJQBGPGSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 229920003149 Eudragit® E 100 Polymers 0.000 description 2
- 229920003148 Eudragit® E polymer Polymers 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- 230000003115 biocidal effect Effects 0.000 description 2
- 235000010354 butylated hydroxytoluene Nutrition 0.000 description 2
- FLKPEMZONWLCSK-UHFFFAOYSA-N diethyl phthalate Chemical compound CCOC(=O)C1=CC=CC=C1C(=O)OCC FLKPEMZONWLCSK-UHFFFAOYSA-N 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 239000003835 ketolide antibiotic agent Substances 0.000 description 2
- -1 lathithromycin Chemical compound 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 230000002688 persistence Effects 0.000 description 2
- 239000000546 pharmaceutical excipient Substances 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- QELSKZZBTMNZEB-UHFFFAOYSA-N propylparaben Chemical compound CCCOC(=O)C1=CC=C(O)C=C1 QELSKZZBTMNZEB-UHFFFAOYSA-N 0.000 description 2
- 239000000230 xanthan gum Substances 0.000 description 2
- 229920001285 xanthan gum Polymers 0.000 description 2
- 235000010493 xanthan gum Nutrition 0.000 description 2
- 229940082509 xanthan gum Drugs 0.000 description 2
- IXXFZUPTQVDPPK-ZAWHAJPISA-N (1r,2r,4r,6r,7r,8r,10s,13r,14s)-17-[4-[4-(3-aminophenyl)triazol-1-yl]butyl]-7-[(2s,3r,4s,6r)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-13-ethyl-10-fluoro-6-methoxy-2,4,6,8,10,14-hexamethyl-12,15-dioxa-17-azabicyclo[12.3.0]heptadecane-3,9,11,16-tet Chemical compound O([C@@H]1[C@@H](C)C(=O)[C@](C)(F)C(=O)O[C@@H]([C@]2(OC(=O)N(CCCCN3N=NC(=C3)C=3C=C(N)C=CC=3)[C@@H]2[C@@H](C)C(=O)[C@H](C)C[C@@]1(C)OC)C)CC)[C@@H]1O[C@H](C)C[C@H](N(C)C)[C@H]1O IXXFZUPTQVDPPK-ZAWHAJPISA-N 0.000 description 1
- RXZBMPWDPOLZGW-XMRMVWPWSA-N (E)-roxithromycin Chemical compound O([C@@H]1[C@@H](C)C(=O)O[C@@H]([C@@]([C@H](O)[C@@H](C)C(=N/OCOCCOC)/[C@H](C)C[C@@](C)(O)[C@H](O[C@H]2[C@@H]([C@H](C[C@@H](C)O2)N(C)C)O)[C@H]1C)(C)O)CC)[C@H]1C[C@@](C)(OC)[C@@H](O)[C@H](C)O1 RXZBMPWDPOLZGW-XMRMVWPWSA-N 0.000 description 1
- CVHZOJJKTDOEJC-UHFFFAOYSA-M 1,1-dioxo-1,2-benzothiazol-3-olate Chemical compound C1=CC=C2C([O-])=NS(=O)(=O)C2=C1 CVHZOJJKTDOEJC-UHFFFAOYSA-M 0.000 description 1
- MRBKEAMVRSLQPH-UHFFFAOYSA-N 3-tert-butyl-4-hydroxyanisole Chemical compound COC1=CC=C(O)C(C(C)(C)C)=C1 MRBKEAMVRSLQPH-UHFFFAOYSA-N 0.000 description 1
- KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 description 1
- 244000307700 Fragaria vesca Species 0.000 description 1
- 235000016623 Fragaria vesca Nutrition 0.000 description 1
- 235000011363 Fragaria x ananassa Nutrition 0.000 description 1
- WINXNKPZLFISPD-UHFFFAOYSA-M Saccharin sodium Chemical compound [Na+].C1=CC=C2C(=O)[N-]S(=O)(=O)C2=C1 WINXNKPZLFISPD-UHFFFAOYSA-M 0.000 description 1
- 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 description 1
- 229930006000 Sucrose Natural products 0.000 description 1
- 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 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229960004099 azithromycin Drugs 0.000 description 1
- MQTOSJVFKKJCRP-BICOPXKESA-N azithromycin Chemical compound O([C@@H]1[C@@H](C)C(=O)O[C@@H]([C@@]([C@H](O)[C@@H](C)N(C)C[C@H](C)C[C@@](C)(O)[C@H](O[C@H]2[C@@H]([C@H](C[C@@H](C)O2)N(C)C)O)[C@H]1C)(C)O)CC)[C@H]1C[C@@](C)(OC)[C@@H](O)[C@H](C)O1 MQTOSJVFKKJCRP-BICOPXKESA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000019282 butylated hydroxyanisole Nutrition 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 229960002626 clarithromycin Drugs 0.000 description 1
- AGOYDEPGAOXOCK-KCBOHYOISA-N clarithromycin Chemical compound O([C@@H]1[C@@H](C)C(=O)O[C@@H]([C@@]([C@H](O)[C@@H](C)C(=O)[C@H](C)C[C@](C)([C@H](O[C@H]2[C@@H]([C@H](C[C@@H](C)O2)N(C)C)O)[C@H]1C)OC)(C)O)CC)[C@H]1C[C@@](C)(OC)[C@@H](O)[C@H](C)O1 AGOYDEPGAOXOCK-KCBOHYOISA-N 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 229960003276 erythromycin Drugs 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 230000037406 food intake Effects 0.000 description 1
- 238000001033 granulometry Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 229940041033 macrolides Drugs 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 235000010270 methyl p-hydroxybenzoate Nutrition 0.000 description 1
- 239000004292 methyl p-hydroxybenzoate Substances 0.000 description 1
- 210000004400 mucous membrane Anatomy 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229940124531 pharmaceutical excipient Drugs 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 235000010232 propyl p-hydroxybenzoate Nutrition 0.000 description 1
- 239000004405 propyl p-hydroxybenzoate Substances 0.000 description 1
- 229960003415 propylparaben Drugs 0.000 description 1
- 150000007660 quinolones Chemical class 0.000 description 1
- 229960005224 roxithromycin Drugs 0.000 description 1
- 239000000901 saccharin and its Na,K and Ca salt Substances 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 description 1
- 229950008588 solithromycin Drugs 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 230000001225 therapeutic effect Effects 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
- A61K9/0087—Galenical forms not covered by A61K9/02 - A61K9/7023
- A61K9/0095—Drinks; Beverages; Syrups; Compositions for reconstitution thereof, e.g. powders or tablets to be dispersed in a glass of water; Veterinary drenches
-
- 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
- A61K9/1635—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
- A61K9/14—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
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/04—Antibacterial agents
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Veterinary Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pharmacology & Pharmacy (AREA)
- Medicinal Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Public Health (AREA)
- Epidemiology (AREA)
- Oncology (AREA)
- Organic Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Communicable Diseases (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0108157A FR2826274B1 (fr) | 2001-06-21 | 2001-06-21 | Formulation pharmaceutique au gout masque et son procede de preparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| OA12635A true OA12635A (fr) | 2006-06-15 |
Family
ID=8864587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| OA1200300340A OA12635A (fr) | 2001-06-21 | 2002-06-21 | Formulation pharmaceutique au goût masqué et son procédé de préparation. |
Country Status (41)
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7384921B2 (en) * | 2004-02-20 | 2008-06-10 | Enanta Pharmaceuticals, Inc. | Polymorphic forms of 6-11 bicyclic ketolide derivatives |
| GB2419094A (en) * | 2004-10-12 | 2006-04-19 | Sandoz Ag | Pharmaceutical composition of unpleasnt tasing active substances |
| FR2882522B1 (fr) * | 2005-02-25 | 2007-04-13 | Aventis Pharma Sa | Composition pharmaceutique solide comprenant de la telithromycine |
| US7384922B2 (en) * | 2005-05-04 | 2008-06-10 | Enanta Pharmaceuticals, Inc. | 6-11 bridged oxime erythromycin derivatives |
| US20060264386A1 (en) * | 2005-05-17 | 2006-11-23 | Rongqi Sun | Pharmaceutical formulations of 6-11 bicyclic ketolide derivatives and related macrolides and methods for preparation thereof |
| US20090011007A1 (en) * | 2006-02-03 | 2009-01-08 | Evonik Roehm Gmbh | Pharmaceutical Compositions Containing Mixtures of Polymers and Active Agents Poorly Soluble in Water |
| WO2007108010A2 (en) * | 2006-03-21 | 2007-09-27 | Jubilant Organosys Limited | Taste masked pharmaceutical composition for oral solid dosage form and process for preparing the same using magnesium aluminium silicate |
| US20080181932A1 (en) * | 2007-01-30 | 2008-07-31 | Drugtech Corporation | Compositions for oral delivery of pharmaceuticals |
| KR100935893B1 (ko) * | 2007-09-11 | 2010-01-07 | 국방과학연구소 | 1,1'-다이메틸-5,5’-바이테트라졸의 합성방법 |
| CA2703475A1 (en) | 2007-10-25 | 2009-04-30 | Cempra Pharmaceuticals, Inc. | Process for the preparation of macrolide antibacterial agents |
| DK2379635T3 (en) | 2008-12-16 | 2016-12-05 | Carlsberg As | Cellulosic polymer material |
| KR20140139083A (ko) | 2012-03-27 | 2014-12-04 | 셈프라 파마슈티컬스, 인크. | 마크롤라이드계 항생제를 투여하기 위한 비경구 제제 |
| DE102012014848A1 (de) * | 2012-07-27 | 2012-10-31 | Heilerde-Gesellschaft Luvos Just GmbH & Co. KG | Heilerde-Zubereitung |
| AU2015301154A1 (en) * | 2014-08-05 | 2017-02-23 | Cempra Pharmaceuticals, Inc. | Powder oral suspension formulations of antibacterial agents |
| US10982177B2 (en) | 2017-09-18 | 2021-04-20 | The Clorox Company | Cleaning wipes with particular lotion retention and efficacy characteristics |
| CN114209661B (zh) * | 2022-02-21 | 2022-04-29 | 北京罗诺强施医药技术研发中心有限公司 | 呈细粒形式的固体药物组合物 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2930409A1 (de) * | 1979-07-26 | 1981-02-12 | Bayer Ag | Spruehtrocknung von mikrokapseldispersionen |
| JPS63150220A (ja) * | 1986-12-15 | 1988-06-22 | Dainippon Pharmaceut Co Ltd | 経口用固形製剤の製造方法 |
| US4808411A (en) * | 1987-06-05 | 1989-02-28 | Abbott Laboratories | Antibiotic-polymer compositions |
| US5084278A (en) * | 1989-06-02 | 1992-01-28 | Nortec Development Associates, Inc. | Taste-masked pharmaceutical compositions |
| ZA945944B (en) * | 1993-08-13 | 1996-02-08 | Eurand America Inc | Procedure for encapsulating nsaids |
| AUPN969796A0 (en) * | 1996-05-07 | 1996-05-30 | F.H. Faulding & Co. Limited | Taste masked liquid suspensions |
| US6153220A (en) * | 1997-10-03 | 2000-11-28 | Elan Corporation, Plc | Taste-masked formulations |
| IN191239B (OSRAM) * | 1999-06-11 | 2003-10-11 | Ranbaxy Lab Ltd | |
| US6555569B2 (en) * | 2000-03-07 | 2003-04-29 | Pfizer Inc. | Use of heteroaryl substituted N-(indole-2-carbonyl-) amides for treatment of infection |
| US6740642B2 (en) * | 2000-08-22 | 2004-05-25 | Basilea Parmaceutica Ag | Macrolides with antibacterial activity |
-
2001
- 2001-06-21 FR FR0108157A patent/FR2826274B1/fr not_active Expired - Fee Related
-
2002
- 2002-05-08 TW TW091109613A patent/TWI228049B/zh not_active IP Right Cessation
- 2002-05-09 JO JO200241A patent/JO2325B1/en active
- 2002-06-11 GT GT200200115AK patent/GT200200115AA/es unknown
- 2002-06-11 GT GT200200115A patent/GT200200115A/es unknown
- 2002-06-17 MY MYPI20022250A patent/MY134340A/en unknown
- 2002-06-18 UY UY27341A patent/UY27341A1/es not_active Application Discontinuation
- 2002-06-18 PE PE2002000522A patent/PE20030201A1/es not_active Application Discontinuation
- 2002-06-19 AR ARP020102300A patent/AR036096A1/es not_active Application Discontinuation
- 2002-06-19 SV SV2002001098A patent/SV2003001098A/es not_active Application Discontinuation
- 2002-06-19 PA PA20028548301A patent/PA8548301A1/es unknown
- 2002-06-21 TN TNPCT/FR2002/002158A patent/TNSN03141A1/fr unknown
- 2002-06-21 IL IL15940402A patent/IL159404A0/xx active IP Right Grant
- 2002-06-21 SK SK1592-2003A patent/SK285865B6/sk not_active IP Right Cessation
- 2002-06-21 OA OA1200300340A patent/OA12635A/fr unknown
- 2002-06-21 HR HR20031067A patent/HRP20031067B1/xx not_active IP Right Cessation
- 2002-06-21 CN CNB028121465A patent/CN1239149C/zh not_active Expired - Fee Related
- 2002-06-21 PT PT02764922T patent/PT1401397E/pt unknown
- 2002-06-21 EA EA200400061A patent/EA006016B1/ru not_active IP Right Cessation
- 2002-06-21 CZ CZ20033441A patent/CZ299947B6/cs not_active IP Right Cessation
- 2002-06-21 AU AU2002329311A patent/AU2002329311B2/en not_active Ceased
- 2002-06-21 MX MXPA03011756A patent/MXPA03011756A/es active IP Right Grant
- 2002-06-21 UA UA2004010425A patent/UA77960C2/uk unknown
- 2002-06-21 CA CA2452239A patent/CA2452239C/fr not_active Expired - Fee Related
- 2002-06-21 HU HU0400799A patent/HUP0400799A3/hu unknown
- 2002-06-21 EP EP02764922A patent/EP1401397B1/fr not_active Expired - Lifetime
- 2002-06-21 AT AT02764922T patent/ATE290366T1/de active
- 2002-06-21 WO PCT/FR2002/002158 patent/WO2003000225A2/fr not_active Ceased
- 2002-06-21 PL PL366803A patent/PL202090B1/pl unknown
- 2002-06-21 JP JP2003506872A patent/JP4880871B2/ja not_active Expired - Fee Related
- 2002-06-21 AP APAP/P/2003/002927A patent/AP1595A/en active
- 2002-06-21 ES ES02764922T patent/ES2236574T3/es not_active Expired - Lifetime
- 2002-06-21 NZ NZ530042A patent/NZ530042A/en not_active IP Right Cessation
- 2002-06-21 DE DE60203178T patent/DE60203178T2/de not_active Expired - Lifetime
- 2002-06-21 BR BRPI0208998A patent/BRPI0208998A2/pt not_active IP Right Cessation
-
2003
- 2003-12-05 ZA ZA2003/09479A patent/ZA200309479B/en unknown
- 2003-12-12 US US10/735,538 patent/US7138138B2/en not_active Expired - Lifetime
- 2003-12-15 NO NO20035581A patent/NO332258B1/no not_active IP Right Cessation
- 2003-12-16 IL IL159404A patent/IL159404A/en not_active IP Right Cessation
- 2003-12-16 MA MA27445A patent/MA27042A1/fr unknown
- 2003-12-16 BG BG108458A patent/BG66314B1/bg unknown
- 2003-12-18 EC EC2003004915A patent/ECSP034915A/es unknown
- 2003-12-19 CO CO03111139A patent/CO5540278A2/es active IP Right Grant
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2006
- 2006-09-20 US US11/533,573 patent/US20070014857A1/en not_active Abandoned
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