KR20050114921A - 방출제어형 약제학적 조성물 - Google Patents
방출제어형 약제학적 조성물 Download PDFInfo
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- KR20050114921A KR20050114921A KR1020040040030A KR20040040030A KR20050114921A KR 20050114921 A KR20050114921 A KR 20050114921A KR 1020040040030 A KR1020040040030 A KR 1020040040030A KR 20040040030 A KR20040040030 A KR 20040040030A KR 20050114921 A KR20050114921 A KR 20050114921A
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- South Korea
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- polymer
- pharmaceutical composition
- sustained release
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- Prior art date
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- DRHKJLXJIQTDTD-OAHLLOKOSA-N Tamsulosine Chemical compound CCOC1=CC=CC=C1OCCN[C@H](C)CC1=CC=C(OC)C(S(N)(=O)=O)=C1 DRHKJLXJIQTDTD-OAHLLOKOSA-N 0.000 claims abstract description 19
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- ZZIZZTHXZRDOFM-UHFFFAOYSA-N 2-(2-ethoxyphenoxy)ethyl-[1-(4-methoxy-3-sulfamoylphenyl)propan-2-yl]azanium;chloride Chemical compound Cl.CCOC1=CC=CC=C1OCCNC(C)CC1=CC=C(OC)C(S(N)(=O)=O)=C1 ZZIZZTHXZRDOFM-UHFFFAOYSA-N 0.000 description 5
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- 229920003114 HPC-L Polymers 0.000 description 2
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- 229920002126 Acrylic acid copolymer Polymers 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
- 206010004446 Benign prostatic hyperplasia Diseases 0.000 description 1
- GPXJKVFRKZAYCC-LBPRGKRZSA-N Calacone Natural products O=C1[C@@H](C)CCC(C(C)C)=C1CCC(=C)C GPXJKVFRKZAYCC-LBPRGKRZSA-N 0.000 description 1
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- 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
- 239000001856 Ethyl cellulose Substances 0.000 description 1
- 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 description 1
- 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 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 229930195725 Mannitol Natural products 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
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- 229920001328 Polyvinylidene chloride Polymers 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- 208000004403 Prostatic Hyperplasia Diseases 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 description 1
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- 235000021355 Stearic acid Nutrition 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
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- IPCSVZSSVZVIGE-UHFFFAOYSA-M hexadecanoate Chemical compound CCCCCCCCCCCCCCCC([O-])=O IPCSVZSSVZVIGE-UHFFFAOYSA-M 0.000 description 1
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- -1 hydroxymethylethyl Chemical group 0.000 description 1
- 229920000639 hydroxypropylmethylcellulose acetate succinate Polymers 0.000 description 1
- 239000008101 lactose Substances 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
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- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
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- 239000000244 polyoxyethylene sorbitan monooleate Substances 0.000 description 1
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- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 239000005033 polyvinylidene chloride Substances 0.000 description 1
- 210000002307 prostate Anatomy 0.000 description 1
- 201000004240 prostatic hypertrophy Diseases 0.000 description 1
- 210000000813 small intestine Anatomy 0.000 description 1
- 210000002460 smooth muscle Anatomy 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
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- 239000008107 starch Substances 0.000 description 1
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- 239000008117 stearic acid Substances 0.000 description 1
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- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- ISXSCDLOGDJUNJ-UHFFFAOYSA-N tert-butyl prop-2-enoate Chemical compound CC(C)(C)OC(=O)C=C ISXSCDLOGDJUNJ-UHFFFAOYSA-N 0.000 description 1
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- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 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
- 229920003176 water-insoluble polymer Polymers 0.000 description 1
Classifications
-
- 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
- A61K31/18—Sulfonamides
-
- 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
- A61K47/38—Cellulose; Derivatives thereof
-
- 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
- A61K9/0002—Galenical forms characterised by the drug release technique; Application systems commanded by energy
-
- 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
- A61K9/28—Dragees; Coated pills or tablets, e.g. with film or compression coating
- A61K9/2806—Coating materials
- A61K9/2833—Organic macromolecular compounds
- A61K9/284—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone
- A61K9/2846—Poly(meth)acrylates
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Inorganic Chemistry (AREA)
- Medicinal Preparation (AREA)
Abstract
Description
| 시간 | 염산 탐스로신 용출율 (%) | |||
| 실시예 1 | 실시예 2 | 실시예 3 | 실시예 4 | |
| 0 | 0 | 0 | 0 | 0 |
| 2 | 58 | 43 | 21 | 6 |
| 3 | 75 | 52 | 43 | 35 |
| 5 | 90 | 75 | 64 | 62 |
Claims (8)
- (a) 치료학적으로 유효한 양의 탐스로신 또는 그의 염, 서방성 코어 총 중량에 대하여 1 ∼ 90 중량%의 팽윤성 고분자, 및 약제학적으로 허용가능한 담체를 포함하는 서방성 코어; 및(b) 상기 서방성 코어 상에 코팅된, pH 5 이상에서 용해되는 고분자를 포함하는 방출제어층을 포함하는 방출제어형 약제학적 조성물.
- 제1항에 있어서, 상기 팽윤성 고분자가 히드록시프로필메틸셀룰로오스, 히드록시프로필셀룰로오스, 히드록시에틸셀룰로오스, 히드록시메틸셀룰로오스, 폴리에틸렌 옥사이드, 잔탄검, 알긴산염 또는 그의 유도체, 및 이들의 혼합물로 이루어진 군으로부터 선택된 것임을 특징으로 하는 약제학적 조성물.
- 제2항에 있어서, 상기 팽윤성 고분자가 히드록시프로필메틸셀룰로오스인 것을 특징으로 하는 약제학적 조성물.
- 제1항에 있어서, 상기 pH 5 이상에서 용해되는 고분자가 셀룰로오스계 고분자, 폴리비닐계 고분자, 말레산-비닐계 고분자, 및 폴리메타아크릴레이트 공중합체로 이루어진 군으로부터 선택된 것임을 특징으로 하는 약제학적 조성물.
- 제4항에 있어서, 상기 pH 5 이상에서 용해되는 고분자가 셀룰로오스아세테이트 프탈레이트, 폴리비닐아세테이트 프탈레이트, 하이드록시프로필메틸셀룰로오스 프탈레이트, 폴리메타아크릴레이트 공중합체, 및 이들의 혼합물로 이루어진 군으로부터 선택된 것임을 특징으로 하는 약제학적 조성물.
- 제4항에 있어서, 상기 pH 5 이상에서 용해되는 고분자가 메타아크릴산 및 에틸 아크릴레이트의 1:1 공중합체(poly(methacrylic acid, ethyl acrylate) 1:1)인 것을 특징으로 하는 약제학적 조성물.
- 제1항에 있어서, 상기 pH 5 이상에서 용해되는 고분자가 수계 코팅에 의해 코팅되는 것을 특징으로 하는 약제학적 조성물.
- 제1항 내지 제7항 중 어느 한 항에 있어서, 정제의 제형을 갖는 것을 특징으로 하는 약제학적 조성물.
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| KR1020040040030A KR20050114921A (ko) | 2004-06-02 | 2004-06-02 | 방출제어형 약제학적 조성물 |
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| KR1020040040030A KR20050114921A (ko) | 2004-06-02 | 2004-06-02 | 방출제어형 약제학적 조성물 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011074851A3 (ko) * | 2009-12-14 | 2011-11-03 | ㈜유라팜 | 약제학적 제제 |
| WO2011139044A3 (ko) * | 2010-05-04 | 2012-03-01 | 주식회사 삼양사 | 탐스로신 또는 이의 약학적으로 허용 가능한 염을 포함하는 방출 제어용 약학 조성물, 및 이를 포함하는 경구용 제제 |
| WO2013089489A1 (ko) * | 2011-12-14 | 2013-06-20 | 주식회사 바이오파마티스 | 구강 붕해정 및 이의 제조방법 |
| WO2016133333A3 (en) * | 2015-02-16 | 2016-10-13 | Hanmi Pharm. Co., Ltd. | An oral pharmaceutical formulation comprising sustained-release granules containing tamsulosin hydrochloride |
| WO2016137266A3 (ko) * | 2015-02-27 | 2016-10-20 | 대원제약주식회사 | 에페리손과 펠루비프로펜을 함유하는 약제학적 조성물 |
-
2004
- 2004-06-02 KR KR1020040040030A patent/KR20050114921A/ko not_active Ceased
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011074851A3 (ko) * | 2009-12-14 | 2011-11-03 | ㈜유라팜 | 약제학적 제제 |
| WO2011139044A3 (ko) * | 2010-05-04 | 2012-03-01 | 주식회사 삼양사 | 탐스로신 또는 이의 약학적으로 허용 가능한 염을 포함하는 방출 제어용 약학 조성물, 및 이를 포함하는 경구용 제제 |
| WO2013089489A1 (ko) * | 2011-12-14 | 2013-06-20 | 주식회사 바이오파마티스 | 구강 붕해정 및 이의 제조방법 |
| WO2016133333A3 (en) * | 2015-02-16 | 2016-10-13 | Hanmi Pharm. Co., Ltd. | An oral pharmaceutical formulation comprising sustained-release granules containing tamsulosin hydrochloride |
| WO2016137266A3 (ko) * | 2015-02-27 | 2016-10-20 | 대원제약주식회사 | 에페리손과 펠루비프로펜을 함유하는 약제학적 조성물 |
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