CA2753416A1 - Controlled release compositions comprising anti-cholinergic drugs - Google Patents
Controlled release compositions comprising anti-cholinergic drugs Download PDFInfo
- Publication number
- CA2753416A1 CA2753416A1 CA2753416A CA2753416A CA2753416A1 CA 2753416 A1 CA2753416 A1 CA 2753416A1 CA 2753416 A CA2753416 A CA 2753416A CA 2753416 A CA2753416 A CA 2753416A CA 2753416 A1 CA2753416 A1 CA 2753416A1
- Authority
- CA
- Canada
- Prior art keywords
- coating
- drug
- composition
- controlled release
- water
- 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.)
- Abandoned
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 108
- 238000013270 controlled release Methods 0.000 title claims description 113
- 230000001078 anti-cholinergic effect Effects 0.000 title description 14
- 229940127243 cholinergic drug Drugs 0.000 title description 11
- CURUTKGFNZGFSE-UHFFFAOYSA-N dicyclomine Chemical compound C1CCCCC1C1(C(=O)OCCN(CC)CC)CCCCC1 CURUTKGFNZGFSE-UHFFFAOYSA-N 0.000 claims abstract description 36
- 229960002777 dicycloverine Drugs 0.000 claims abstract description 36
- 239000002552 dosage form Substances 0.000 claims abstract description 34
- 238000000034 method Methods 0.000 claims abstract description 30
- 150000003839 salts Chemical class 0.000 claims abstract description 21
- 208000002551 irritable bowel syndrome Diseases 0.000 claims abstract description 14
- 239000012453 solvate Substances 0.000 claims abstract description 11
- 206010052402 Gastrointestinal hypermotility Diseases 0.000 claims abstract description 5
- 208000018936 intestinal hypermotility Diseases 0.000 claims abstract description 5
- 230000037036 intestinal hypermotility Effects 0.000 claims abstract description 5
- 238000000576 coating method Methods 0.000 claims description 226
- 239000011248 coating agent Substances 0.000 claims description 203
- 239000002245 particle Substances 0.000 claims description 111
- 239000000812 cholinergic antagonist Substances 0.000 claims description 89
- 239000003814 drug Substances 0.000 claims description 69
- 229940079593 drug Drugs 0.000 claims description 68
- 229920000642 polymer Polymers 0.000 claims description 56
- 229920003176 water-insoluble polymer Polymers 0.000 claims description 56
- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical group CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 claims description 46
- 239000001856 Ethyl cellulose Substances 0.000 claims description 45
- 235000019325 ethyl cellulose Nutrition 0.000 claims description 45
- 229920001249 ethyl cellulose Polymers 0.000 claims description 45
- -1 vecoronium Chemical compound 0.000 claims description 35
- 239000006191 orally-disintegrating tablet Substances 0.000 claims description 23
- 239000004014 plasticizer Substances 0.000 claims description 21
- 210000000214 mouth Anatomy 0.000 claims description 18
- 239000011230 binding agent Substances 0.000 claims description 17
- 150000001720 carbohydrates Chemical class 0.000 claims description 15
- 239000007884 disintegrant Substances 0.000 claims description 15
- 150000005846 sugar alcohols Chemical class 0.000 claims description 15
- 239000007771 core particle Substances 0.000 claims description 14
- 210000003296 saliva Anatomy 0.000 claims description 13
- 229920003132 hydroxypropyl methylcellulose phthalate Polymers 0.000 claims description 12
- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 claims description 10
- 229940031704 hydroxypropyl methylcellulose phthalate Drugs 0.000 claims description 10
- 229920002153 Hydroxypropyl cellulose Polymers 0.000 claims description 9
- 238000004090 dissolution Methods 0.000 claims description 9
- 239000012530 fluid Substances 0.000 claims description 9
- 239000001863 hydroxypropyl cellulose Substances 0.000 claims description 9
- 235000010977 hydroxypropyl cellulose Nutrition 0.000 claims description 9
- 229920000036 polyvinylpyrrolidone Polymers 0.000 claims description 9
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 claims description 9
- 239000001866 hydroxypropyl methyl cellulose Substances 0.000 claims description 8
- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 claims description 8
- 238000002156 mixing Methods 0.000 claims description 8
- 229920001577 copolymer Polymers 0.000 claims description 7
- 230000001225 therapeutic effect Effects 0.000 claims description 7
- 229960002525 mecamylamine Drugs 0.000 claims description 6
- IMYZQPCYWPFTAG-IQJOONFLSA-N mecamylamine Chemical compound C1C[C@@H]2C(C)(C)[C@@](NC)(C)[C@H]1C2 IMYZQPCYWPFTAG-IQJOONFLSA-N 0.000 claims description 6
- LOUPRKONTZGTKE-LHHVKLHASA-N quinidine Chemical compound C([C@H]([C@H](C1)C=C)C2)C[N@@]1[C@H]2[C@@H](O)C1=CC=NC2=CC=C(OC)C=C21 LOUPRKONTZGTKE-LHHVKLHASA-N 0.000 claims description 6
- 150000004677 hydrates Chemical class 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
- 230000007935 neutral effect Effects 0.000 claims description 5
- 239000001267 polyvinylpyrrolidone Substances 0.000 claims description 5
- 238000012360 testing method Methods 0.000 claims description 5
- 229920000623 Cellulose acetate phthalate Polymers 0.000 claims description 4
- 239000001961 anticonvulsive agent Substances 0.000 claims description 4
- 229940081734 cellulose acetate phthalate Drugs 0.000 claims description 4
- 210000003169 central nervous system Anatomy 0.000 claims description 4
- 239000003002 pH adjusting agent Substances 0.000 claims description 4
- 239000011118 polyvinyl acetate Substances 0.000 claims description 4
- AXOIZCJOOAYSMI-UHFFFAOYSA-N succinylcholine Chemical compound C[N+](C)(C)CCOC(=O)CCC(=O)OCC[N+](C)(C)C AXOIZCJOOAYSMI-UHFFFAOYSA-N 0.000 claims description 4
- WYDUSKDSKCASEF-LJQANCHMSA-N (1s)-1-cyclohexyl-1-phenyl-3-pyrrolidin-1-ylpropan-1-ol Chemical compound C([C@](O)(C1CCCCC1)C=1C=CC=CC=1)CN1CCCC1 WYDUSKDSKCASEF-LJQANCHMSA-N 0.000 claims description 3
- GFRUPHOKLBPHTQ-UHFFFAOYSA-N 2-(2-cyclohexyl-2-hydroxy-1-oxo-2-phenylethoxy)ethyl-diethyl-methylammonium Chemical compound C=1C=CC=CC=1C(O)(C(=O)OCC[N+](C)(CC)CC)C1CCCCC1 GFRUPHOKLBPHTQ-UHFFFAOYSA-N 0.000 claims description 3
- KAHHPMQCOMDBQE-UHFFFAOYSA-N 2-(2-hydroxy-2,2-diphenylacetyl)oxypentyl-trimethylazanium Chemical compound C=1C=CC=CC=1C(O)(C(=O)OC(C[N+](C)(C)C)CCC)C1=CC=CC=C1 KAHHPMQCOMDBQE-UHFFFAOYSA-N 0.000 claims description 3
- IVQOFBKHQCTVQV-UHFFFAOYSA-N 2-hydroxy-2,2-diphenylacetic acid 2-(diethylamino)ethyl ester Chemical compound C=1C=CC=CC=1C(O)(C(=O)OCCN(CC)CC)C1=CC=CC=C1 IVQOFBKHQCTVQV-UHFFFAOYSA-N 0.000 claims description 3
- 229930000680 A04AD01 - Scopolamine Natural products 0.000 claims description 3
- YXSLJKQTIDHPOT-UHFFFAOYSA-N Atracurium Dibesylate Chemical compound C1=C(OC)C(OC)=CC=C1CC1[N+](CCC(=O)OCCCCCOC(=O)CC[N+]2(C)C(C3=CC(OC)=C(OC)C=C3CC2)CC=2C=C(OC)C(OC)=CC=2)(C)CCC2=CC(OC)=C(OC)C=C21 YXSLJKQTIDHPOT-UHFFFAOYSA-N 0.000 claims description 3
- 229930003347 Atropine Natural products 0.000 claims description 3
- 229920002785 Croscarmellose sodium Polymers 0.000 claims description 3
- XIQVNETUBQGFHX-UHFFFAOYSA-N Ditropan Chemical compound C=1C=CC=CC=1C(O)(C(=O)OCC#CCN(CC)CC)C1CCCCC1 XIQVNETUBQGFHX-UHFFFAOYSA-N 0.000 claims description 3
- VPNYRYCIDCJBOM-UHFFFAOYSA-M Glycopyrronium bromide Chemical compound [Br-].C1[N+](C)(C)CCC1OC(=O)C(O)(C=1C=CC=CC=1)C1CCCC1 VPNYRYCIDCJBOM-UHFFFAOYSA-M 0.000 claims description 3
- RKUNBYITZUJHSG-UHFFFAOYSA-N Hyosciamin-hydrochlorid Natural products CN1C(C2)CCC1CC2OC(=O)C(CO)C1=CC=CC=C1 RKUNBYITZUJHSG-UHFFFAOYSA-N 0.000 claims description 3
- STECJAGHUSJQJN-GAUPFVANSA-N Hyoscine Natural products C1([C@H](CO)C(=O)OC2C[C@@H]3N([C@H](C2)[C@@H]2[C@H]3O2)C)=CC=CC=C1 STECJAGHUSJQJN-GAUPFVANSA-N 0.000 claims description 3
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 claims description 3
- WMSYWJSZGVOIJW-ONUALHDOSA-L Mivacurium chloride Chemical compound [Cl-].[Cl-].C([C@@H]1C2=CC(OC)=C(OC)C=C2CC[N+]1(C)CCCOC(=O)CC/C=C/CCC(=O)OCCC[N+]1(CCC=2C=C(C(=CC=2[C@H]1CC=1C=C(OC)C(OC)=C(OC)C=1)OC)OC)C)C1=CC(OC)=C(OC)C(OC)=C1 WMSYWJSZGVOIJW-ONUALHDOSA-L 0.000 claims description 3
- STECJAGHUSJQJN-UHFFFAOYSA-N N-Methyl-scopolamin Natural products C1C(C2C3O2)N(C)C3CC1OC(=O)C(CO)C1=CC=CC=C1 STECJAGHUSJQJN-UHFFFAOYSA-N 0.000 claims description 3
- OWWLUIWOFHMHOQ-XGHATYIMSA-N Pipecuronium Chemical compound N1([C@@H]2[C@@H](OC(C)=O)C[C@@H]3CC[C@H]4[C@@H]5C[C@@H]([C@@H]([C@]5(CC[C@@H]4[C@@]3(C)C2)C)OC(=O)C)N2CC[N+](C)(C)CC2)CC[N+](C)(C)CC1 OWWLUIWOFHMHOQ-XGHATYIMSA-N 0.000 claims description 3
- VVWYOYDLCMFIEM-UHFFFAOYSA-N Propantheline Chemical compound C1=CC=C2C(C(=O)OCC[N+](C)(C(C)C)C(C)C)C3=CC=CC=C3OC2=C1 VVWYOYDLCMFIEM-UHFFFAOYSA-N 0.000 claims description 3
- BGDKAVGWHJFAGW-UHFFFAOYSA-N Tropicamide Chemical compound C=1C=CC=CC=1C(CO)C(=O)N(CC)CC1=CC=NC=C1 BGDKAVGWHJFAGW-UHFFFAOYSA-N 0.000 claims description 3
- 229960001862 atracurium Drugs 0.000 claims description 3
- 229960000396 atropine Drugs 0.000 claims description 3
- RKUNBYITZUJHSG-SPUOUPEWSA-N atropine Chemical compound O([C@H]1C[C@H]2CC[C@@H](C1)N2C)C(=O)C(CO)C1=CC=CC=C1 RKUNBYITZUJHSG-SPUOUPEWSA-N 0.000 claims description 3
- 229960001498 benactyzine Drugs 0.000 claims description 3
- GIJXKZJWITVLHI-PMOLBWCYSA-N benzatropine Chemical compound O([C@H]1C[C@H]2CC[C@@H](C1)N2C)C(C=1C=CC=CC=1)C1=CC=CC=C1 GIJXKZJWITVLHI-PMOLBWCYSA-N 0.000 claims description 3
- 229960001081 benzatropine Drugs 0.000 claims description 3
- 229960003003 biperiden Drugs 0.000 claims description 3
- YSXKPIUOCJLQIE-UHFFFAOYSA-N biperiden Chemical compound C1C(C=C2)CC2C1C(C=1C=CC=CC=1)(O)CCN1CCCCC1 YSXKPIUOCJLQIE-UHFFFAOYSA-N 0.000 claims description 3
- 239000000872 buffer Substances 0.000 claims description 3
- HOZOZZFCZRXYEK-GSWUYBTGSA-M butylscopolamine bromide Chemical compound [Br-].C1([C@@H](CO)C(=O)O[C@H]2C[C@@H]3[N+]([C@H](C2)[C@@H]2[C@H]3O2)(C)CCCC)=CC=CC=C1 HOZOZZFCZRXYEK-GSWUYBTGSA-M 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- LOUPRKONTZGTKE-UHFFFAOYSA-N cinchonine Natural products C1C(C(C2)C=C)CCN2C1C(O)C1=CC=NC2=CC=C(OC)C=C21 LOUPRKONTZGTKE-UHFFFAOYSA-N 0.000 claims description 3
- 229960000358 cisatracurium Drugs 0.000 claims description 3
- YXSLJKQTIDHPOT-LJCJQEJUSA-N cisatracurium Chemical compound C1=C(OC)C(OC)=CC=C1C[C@H]1[N@+](CCC(=O)OCCCCCOC(=O)CC[N@+]2(C)[C@@H](C3=CC(OC)=C(OC)C=C3CC2)CC=2C=C(OC)C(OC)=CC=2)(C)CCC2=CC(OC)=C(OC)C=C21 YXSLJKQTIDHPOT-LJCJQEJUSA-N 0.000 claims description 3
- QTBCATBNRIYMPB-UHFFFAOYSA-N cyclohexyl-hydroxy-phenyl-(3-piperidin-1-ylpropyl)silane Chemical compound C1CCCCC1[Si](C=1C=CC=CC=1)(O)CCCN1CCCCC1 QTBCATBNRIYMPB-UHFFFAOYSA-N 0.000 claims description 3
- 229960001815 cyclopentolate Drugs 0.000 claims description 3
- SKYSRIRYMSLOIN-UHFFFAOYSA-N cyclopentolate Chemical compound C1CCCC1(O)C(C(=O)OCCN(C)C)C1=CC=CC=C1 SKYSRIRYMSLOIN-UHFFFAOYSA-N 0.000 claims description 3
- 229960002677 darifenacin Drugs 0.000 claims description 3
- HXGBXQDTNZMWGS-RUZDIDTESA-N darifenacin Chemical compound C=1C=CC=CC=1C([C@H]1CN(CCC=2C=C3CCOC3=CC=2)CC1)(C(=O)N)C1=CC=CC=C1 HXGBXQDTNZMWGS-RUZDIDTESA-N 0.000 claims description 3
- 229950000405 decamethonium Drugs 0.000 claims description 3
- 229960001908 dexetimide Drugs 0.000 claims description 3
- LQQIVYSCPWCSSD-HSZRJFAPSA-N dexetimide Chemical compound O=C1NC(=O)CC[C@@]1(C=1C=CC=CC=1)C1CCN(CC=2C=CC=CC=2)CC1 LQQIVYSCPWCSSD-HSZRJFAPSA-N 0.000 claims description 3
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- 230000008030 elimination Effects 0.000 claims description 3
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- 229960002236 emepronium Drugs 0.000 claims description 3
- JEJBJBKVPOWOQK-UHFFFAOYSA-N emepronium Chemical compound C=1C=CC=CC=1C(CC(C)[N+](C)(C)CC)C1=CC=CC=C1 JEJBJBKVPOWOQK-UHFFFAOYSA-N 0.000 claims description 3
- 229960003054 gallamine Drugs 0.000 claims description 3
- ICLWTJIMXVISSR-UHFFFAOYSA-N gallamine Chemical compound CCN(CC)CCOC1=CC=CC(OCCN(CC)CC)=C1OCCN(CC)CC ICLWTJIMXVISSR-UHFFFAOYSA-N 0.000 claims description 3
- 229940015042 glycopyrrolate Drugs 0.000 claims description 3
- 229950002932 hexamethonium Drugs 0.000 claims description 3
- SQKXYSGRELMAAU-UHFFFAOYSA-N imidafenacin Chemical compound CC1=NC=CN1CCC(C(N)=O)(C=1C=CC=CC=1)C1=CC=CC=C1 SQKXYSGRELMAAU-UHFFFAOYSA-N 0.000 claims description 3
- 229950005396 imidafenacin Drugs 0.000 claims description 3
- 229940031703 low substituted hydroxypropyl cellulose Drugs 0.000 claims description 3
- GBLRQXKSCRCLBZ-IYQFLEDGSA-N meso-doxacurium Chemical compound COC1=C(OC)C(OC)=CC(C[C@@H]2[N@@+](CCC3=C2C(=C(OC)C(OC)=C3)OC)(C)CCCOC(=O)CCC(=O)OCCC[N@@+]2(C)[C@@H](C3=C(OC)C(OC)=C(OC)C=C3CC2)CC=2C=C(OC)C(OC)=C(OC)C=2)=C1 GBLRQXKSCRCLBZ-IYQFLEDGSA-N 0.000 claims description 3
- 229960002540 mivacurium Drugs 0.000 claims description 3
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- QVYRGXJJSLMXQH-UHFFFAOYSA-N orphenadrine Chemical compound C=1C=CC=C(C)C=1C(OCCN(C)C)C1=CC=CC=C1 QVYRGXJJSLMXQH-UHFFFAOYSA-N 0.000 claims description 3
- 229960003941 orphenadrine Drugs 0.000 claims description 3
- NQHNLNLJPDMBFN-UHFFFAOYSA-O otilonium bromide Chemical compound CCCCCCCCOC1=CC=CC=C1C(=O)NC1=CC=C(C(=O)OCC[N+](C)(CC)CC)C=C1 NQHNLNLJPDMBFN-UHFFFAOYSA-O 0.000 claims description 3
- 229960005434 oxybutynin Drugs 0.000 claims description 3
- 229960002740 oxyphenonium Drugs 0.000 claims description 3
- 229960005457 pancuronium Drugs 0.000 claims description 3
- GVEAYVLWDAFXET-XGHATYIMSA-N pancuronium Chemical compound C[N+]1([C@@H]2[C@@H](OC(C)=O)C[C@@H]3CC[C@H]4[C@@H]5C[C@@H]([C@@H]([C@]5(CC[C@@H]4[C@@]3(C)C2)C)OC(=O)C)[N+]2(C)CCCCC2)CCCCC1 GVEAYVLWDAFXET-XGHATYIMSA-N 0.000 claims description 3
- 229960001260 pipecuronium Drugs 0.000 claims description 3
- RMHMFHUVIITRHF-UHFFFAOYSA-N pirenzepine Chemical compound C1CN(C)CCN1CC(=O)N1C2=NC=CC=C2NC(=O)C2=CC=CC=C21 RMHMFHUVIITRHF-UHFFFAOYSA-N 0.000 claims description 3
- 229960004633 pirenzepine Drugs 0.000 claims description 3
- 229920002689 polyvinyl acetate Polymers 0.000 claims description 3
- 229960005253 procyclidine Drugs 0.000 claims description 3
- 229960000697 propantheline Drugs 0.000 claims description 3
- 229960001404 quinidine Drugs 0.000 claims description 3
- YXRDKMPIGHSVRX-OOJCLDBCSA-N rocuronium Chemical compound N1([C@@H]2[C@@H](O)C[C@@H]3CC[C@H]4[C@@H]5C[C@@H]([C@@H]([C@]5(CC[C@@H]4[C@@]3(C)C2)C)OC(=O)C)[N+]2(CC=C)CCCC2)CCOCC1 YXRDKMPIGHSVRX-OOJCLDBCSA-N 0.000 claims description 3
- 229960000491 rocuronium Drugs 0.000 claims description 3
- 229960002646 scopolamine Drugs 0.000 claims description 3
- STECJAGHUSJQJN-FWXGHANASA-N scopolamine Chemical compound C1([C@@H](CO)C(=O)O[C@H]2C[C@@H]3N([C@H](C2)[C@@H]2[C@H]3O2)C)=CC=CC=C1 STECJAGHUSJQJN-FWXGHANASA-N 0.000 claims description 3
- 239000008109 sodium starch glycolate Substances 0.000 claims description 3
- 229920003109 sodium starch glycolate Polymers 0.000 claims description 3
- 229940079832 sodium starch glycolate Drugs 0.000 claims description 3
- 229940032712 succinylcholine Drugs 0.000 claims description 3
- 229940120904 succinylcholine chloride Drugs 0.000 claims description 3
- 229960004045 tolterodine Drugs 0.000 claims description 3
- 229960001032 trihexyphenidyl Drugs 0.000 claims description 3
- CHQOEHPMXSHGCL-UHFFFAOYSA-N trimethaphan Chemical compound C12C[S+]3CCCC3C2N(CC=2C=CC=CC=2)C(=O)N1CC1=CC=CC=C1 CHQOEHPMXSHGCL-UHFFFAOYSA-N 0.000 claims description 3
- 229940035742 trimethaphan Drugs 0.000 claims description 3
- HLXQFVXURMXRPU-UHFFFAOYSA-L trimethyl-[10-(trimethylazaniumyl)decyl]azanium;dibromide Chemical compound [Br-].[Br-].C[N+](C)(C)CCCCCCCCCC[N+](C)(C)C HLXQFVXURMXRPU-UHFFFAOYSA-L 0.000 claims description 3
- PYIHTIJNCRKDBV-UHFFFAOYSA-L trimethyl-[6-(trimethylazaniumyl)hexyl]azanium;dichloride Chemical compound [Cl-].[Cl-].C[N+](C)(C)CCCCCC[N+](C)(C)C PYIHTIJNCRKDBV-UHFFFAOYSA-L 0.000 claims description 3
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- BDIAUFOIMFAIPU-UHFFFAOYSA-N valepotriate Natural products CC(C)CC(=O)OC1C=C(C(=COC2OC(=O)CC(C)C)COC(C)=O)C2C11CO1 BDIAUFOIMFAIPU-UHFFFAOYSA-N 0.000 claims description 3
- 229940127450 Opioid Agonists Drugs 0.000 claims description 2
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- HGMITUYOCPPQLE-IBGZPJMESA-N [(3r)-1-azabicyclo[2.2.2]octan-3-yl] 2-hydroxy-2,2-diphenylacetate Chemical compound O([C@@H]1C2CCN(CC2)C1)C(=O)C(O)(C=1C=CC=CC=1)C1=CC=CC=C1 HGMITUYOCPPQLE-IBGZPJMESA-N 0.000 claims description 2
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- 239000000730 antalgic agent Substances 0.000 claims description 2
- 230000003474 anti-emetic effect Effects 0.000 claims description 2
- 239000000924 antiasthmatic agent Substances 0.000 claims description 2
- 229940125681 anticonvulsant agent Drugs 0.000 claims description 2
- 239000003472 antidiabetic agent Substances 0.000 claims description 2
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- 239000002111 antiemetic agent Substances 0.000 claims description 2
- 229940125683 antiemetic agent Drugs 0.000 claims description 2
- 229960005475 antiinfective agent Drugs 0.000 claims description 2
- 239000004599 antimicrobial Substances 0.000 claims description 2
- 239000000939 antiparkinson agent Substances 0.000 claims description 2
- 239000003435 antirheumatic agent Substances 0.000 claims description 2
- 229940125692 cardiovascular agent Drugs 0.000 claims description 2
- 239000002327 cardiovascular agent Substances 0.000 claims description 2
- 229920002301 cellulose acetate Polymers 0.000 claims description 2
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- 239000003136 dopamine receptor stimulating agent Substances 0.000 claims description 2
- 229940125695 gastrointestinal agent Drugs 0.000 claims description 2
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- 239000003485 histamine H2 receptor antagonist Substances 0.000 claims description 2
- 229920000639 hydroxypropylmethylcellulose acetate succinate Polymers 0.000 claims description 2
- 230000000968 intestinal effect Effects 0.000 claims description 2
- 239000003158 myorelaxant agent Substances 0.000 claims description 2
- 239000003887 narcotic antagonist Substances 0.000 claims description 2
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- 239000004208 shellac Substances 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
- 229940113147 shellac Drugs 0.000 claims description 2
- 235000013874 shellac Nutrition 0.000 claims description 2
- 229940125706 skeletal muscle relaxant agent Drugs 0.000 claims description 2
- 239000000021 stimulant Substances 0.000 claims description 2
- IMCGHZIGRANKHV-AJNGGQMLSA-N tert-butyl (3s,5s)-2-oxo-5-[(2s,4s)-5-oxo-4-propan-2-yloxolan-2-yl]-3-propan-2-ylpyrrolidine-1-carboxylate Chemical compound O1C(=O)[C@H](C(C)C)C[C@H]1[C@H]1N(C(=O)OC(C)(C)C)C(=O)[C@H](C(C)C)C1 IMCGHZIGRANKHV-AJNGGQMLSA-N 0.000 claims description 2
- YOEWQQVKRJEPAE-UHFFFAOYSA-L succinylcholine chloride (anhydrous) Chemical compound [Cl-].[Cl-].C[N+](C)(C)CCOC(=O)CCC(=O)OCC[N+](C)(C)C YOEWQQVKRJEPAE-UHFFFAOYSA-L 0.000 claims 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 1
- 230000002411 adverse Effects 0.000 claims 1
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Classifications
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- A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
- A61K9/5005—Wall or coating material
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- A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
- A61K9/5005—Wall or coating material
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- A61K9/5047—Cellulose ethers containing no ester groups, e.g. hydroxypropyl methylcellulose
Landscapes
- Health & Medical Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Veterinary Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
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- Neurology (AREA)
- Biomedical Technology (AREA)
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- Diabetes (AREA)
- Pulmonology (AREA)
- Physiology (AREA)
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- Zoology (AREA)
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Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15450409P | 2009-02-23 | 2009-02-23 | |
| US61/154,504 | 2009-02-23 | ||
| PCT/US2010/025083 WO2010096820A1 (en) | 2009-02-23 | 2010-02-23 | Controlled release compositions comprising anti-cholinergic drugs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2753416A1 true CA2753416A1 (en) | 2010-08-26 |
Family
ID=42634253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2753416A Abandoned CA2753416A1 (en) | 2009-02-23 | 2010-02-23 | Controlled release compositions comprising anti-cholinergic drugs |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20110311626A1 (https=) |
| EP (1) | EP2398469A4 (https=) |
| JP (2) | JP5878022B2 (https=) |
| CA (1) | CA2753416A1 (https=) |
| WO (1) | WO2010096820A1 (https=) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| EP2398469A4 (en) * | 2009-02-23 | 2013-09-04 | Aptalis Pharmatech Inc | ANTICHOLINERGIC CONTAINING DELAYED RELEASE COMPOSITION |
| BR112012012999A2 (pt) | 2009-11-30 | 2019-04-02 | Aptalis Pharmatech, Inc. | Composição farmacêutica, e composição de tablete de desintegração oral (odt) outablete de dispersão rápida (rdt) |
| GR1007628B (el) * | 2011-07-27 | 2012-06-29 | Φαρματεν Αβεε, | Φαρμακευτικο σκευασμα περιεχον εναν αντιμουσκαρινικο παραγοντα και μεθοδος για την παρασκευη αυτου |
| WO2013158638A1 (en) * | 2012-04-17 | 2013-10-24 | Mylan, Inc. | Stable dosage forms of skeletal muscle relaxants with extended release coating |
| CA3042642A1 (en) | 2013-08-12 | 2015-02-19 | Pharmaceutical Manufacturing Research Services, Inc. | Extruded immediate release abuse deterrent pill |
| KR101428018B1 (ko) * | 2013-10-18 | 2014-08-12 | 주식회사 한독 | 아리피프라졸 함유 구강 붕해 정제 및 이의 제조 방법 |
| US10172797B2 (en) | 2013-12-17 | 2019-01-08 | Pharmaceutical Manufacturing Research Services, Inc. | Extruded extended release abuse deterrent pill |
| US9492444B2 (en) | 2013-12-17 | 2016-11-15 | Pharmaceutical Manufacturing Research Services, Inc. | Extruded extended release abuse deterrent pill |
| CA2955229C (en) | 2014-07-17 | 2020-03-10 | Pharmaceutical Manufacturing Research Services, Inc. | Immediate release abuse deterrent liquid fill dosage form |
| WO2016064873A1 (en) | 2014-10-20 | 2016-04-28 | Pharmaceutical Manufacturing Research Services, Inc. | Extended release abuse deterrent liquid fill dosage form |
| ES2901598T3 (es) * | 2016-03-31 | 2022-03-23 | Intercept Pharmaceuticals Inc | Comprimido recubierto con película que tiene una alta estabilidad química del ingrediente activo |
| WO2019157066A1 (en) * | 2018-02-06 | 2019-08-15 | Robert Niichel | A multiparticulate including pharmaceutical or probiotic active ingredients |
| CA3107139C (en) * | 2018-09-21 | 2023-01-03 | Kashiv Biosciences, Llc | Extended release compositions comprising trihexyphenidyl |
| US11154505B1 (en) | 2021-02-03 | 2021-10-26 | Kashiv Specialty Pharmaceuticals, Llc | Extended release compositions comprising trihexyphenidyl |
| CN113244238B (zh) * | 2021-06-16 | 2022-05-20 | 北京斯利安药业有限公司 | 含盐酸苯海索和叶酸的口崩片及其制备方法 |
| US11648207B1 (en) * | 2021-12-15 | 2023-05-16 | Intas Pharmaceuticals Ltd. | Extended release pharmaceutical composition of Clozapine |
| US12303604B1 (en) | 2024-10-16 | 2025-05-20 | Currax Pharmaceuticals Llc | Pharmaceutical formulations comprising naltrexone and/or bupropion |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE133331T1 (de) * | 1991-11-13 | 1996-02-15 | Glaxo Canada | Vorrichtung zur kontrollierten wirkstoffreigabe |
| NZ518309A (en) * | 1999-11-11 | 2003-05-30 | Pharmacia Ab | Controlled release tolterodine formulation that releases not less than 80% of the active compound in under 18 hours |
| EP1385486A4 (en) * | 2001-04-18 | 2006-05-17 | Nostrum Pharmaceuticals Inc | NEW COATING OF SLOW RELEASE PHARMACEUTICAL COMPOSITION |
| US6500454B1 (en) * | 2001-10-04 | 2002-12-31 | Eurand Pharmaceuticals Ltd. | Timed, sustained release systems for propranolol |
| US20030091630A1 (en) * | 2001-10-25 | 2003-05-15 | Jenny Louie-Helm | Formulation of an erodible, gastric retentive oral dosage form using in vitro disintegration test data |
| SE0203065D0 (sv) * | 2002-10-16 | 2002-10-16 | Diabact Ab | Gastric acid secretion inhibiting composition |
| US20060024361A1 (en) * | 2004-07-28 | 2006-02-02 | Isa Odidi | Disintegrant assisted controlled release technology |
| FR2891459B1 (fr) * | 2005-09-30 | 2007-12-28 | Flamel Technologies Sa | Microparticules a liberation modifiee d'au moins un principe actif et forme galenique orale en comprenant |
| RU2434630C2 (ru) * | 2006-08-31 | 2011-11-27 | Юранд, Инк. | Системы доставки лекарственных средств, включающие в себя твердые растворы слабоосновных лекарственных средств |
| WO2009006413A1 (en) * | 2007-06-30 | 2009-01-08 | Auspex Pharmaceuticals, Inc. | Substituted pyrrolidines |
| US8486452B2 (en) * | 2007-07-20 | 2013-07-16 | Mylan Pharmaceuticals Inc. | Stabilized tolterodine tartrate formulations |
| WO2009019599A2 (en) * | 2007-08-08 | 2009-02-12 | Themis Laboratories Private Limited | Extended release compositions comprising tolterodine |
| EP2398469A4 (en) * | 2009-02-23 | 2013-09-04 | Aptalis Pharmatech Inc | ANTICHOLINERGIC CONTAINING DELAYED RELEASE COMPOSITION |
-
2010
- 2010-02-23 EP EP10744475.4A patent/EP2398469A4/en not_active Withdrawn
- 2010-02-23 US US13/202,957 patent/US20110311626A1/en not_active Abandoned
- 2010-02-23 JP JP2011551299A patent/JP5878022B2/ja not_active Expired - Fee Related
- 2010-02-23 WO PCT/US2010/025083 patent/WO2010096820A1/en not_active Ceased
- 2010-02-23 CA CA2753416A patent/CA2753416A1/en not_active Abandoned
-
2015
- 2015-04-22 JP JP2015087928A patent/JP2015155441A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP2398469A1 (en) | 2011-12-28 |
| WO2010096820A1 (en) | 2010-08-26 |
| US20110311626A1 (en) | 2011-12-22 |
| JP2012518656A (ja) | 2012-08-16 |
| EP2398469A4 (en) | 2013-09-04 |
| JP5878022B2 (ja) | 2016-03-08 |
| JP2015155441A (ja) | 2015-08-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20150128 |
|
| FZDE | Discontinued |
Effective date: 20180223 |