KR100688618B1 - 비타민 d 경구투여용 서방성 약제 조성물 - Google Patents
비타민 d 경구투여용 서방성 약제 조성물 Download PDFInfo
- Publication number
- KR100688618B1 KR100688618B1 KR1020010056285A KR20010056285A KR100688618B1 KR 100688618 B1 KR100688618 B1 KR 100688618B1 KR 1020010056285 A KR1020010056285 A KR 1020010056285A KR 20010056285 A KR20010056285 A KR 20010056285A KR 100688618 B1 KR100688618 B1 KR 100688618B1
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- South Korea
- Prior art keywords
- vitamin
- sustained
- release
- methyl cellulose
- oral administration
- 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.)
- Expired - Fee Related
Links
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/20—Pills, tablets, discs, rods
- A61K9/2004—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
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/59—Compounds containing 9, 10- seco- cyclopenta[a]hydrophenanthrene ring systems
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- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicinal Preparation (AREA)
Abstract
Description
Claims (4)
- 유효성분으로 활성비타민 D 화합물 0.00025 ~ 1 중량%, 기제로서 점도가 500 ~ 4,000 cps인 메칠셀룰로오스와 점도가 500 ~ 4,000 cps인 히드록시프로필메칠셀룰로오스이 1:1 ~ 1:10 중량비로 혼합된 혼합물 10 ~ 60 중량% 및 약제학적으로 허용가능한 첨가제 10 ~ 89 중량%가 포함된 것임을 특징으로 하는 비타민 D 경구투여용 서방성 약제 조성물.
- 삭제
- 삭제
- 제 1 항에 있어서, 상기 활성비타민 D 화합물은 1α,25-디하이드록시비타민 D3, 1α,24-디하이드록시비타민 D3, 1α-하이드록시비타민 D3, 1α,25-디하이드록시비타민 D2, 1α,24-디하이드록시비타민 D2, 1α-하이드록시비타민 D2, 1α,25-디하이드록시비타민 D4, 1α,24-디하이드록시비타민 D4 및 1α-하이드록시비타민 D4 중에서 선택된 것임을 특징으로 하는 비타민 D 경구투여용 서방성 약제 조성물.
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KR1020010056285A KR100688618B1 (ko) | 2001-09-12 | 2001-09-12 | 비타민 d 경구투여용 서방성 약제 조성물 |
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KR1020010056285A KR100688618B1 (ko) | 2001-09-12 | 2001-09-12 | 비타민 d 경구투여용 서방성 약제 조성물 |
Publications (2)
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KR20030023240A KR20030023240A (ko) | 2003-03-19 |
KR100688618B1 true KR100688618B1 (ko) | 2007-03-09 |
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KR1020010056285A Expired - Fee Related KR100688618B1 (ko) | 2001-09-12 | 2001-09-12 | 비타민 d 경구투여용 서방성 약제 조성물 |
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KR (1) | KR100688618B1 (ko) |
Families Citing this family (1)
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KR101959952B1 (ko) * | 2007-04-25 | 2019-03-19 | 사이토크로마 인코포레이티드 | 비타민 d 화합물과 밀랍성 담체를 포함하는 경구 조절성 방출 조성물 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR850000238A (ko) * | 1983-02-22 | 1985-02-26 | 나까오 마수로 | 활상형 비타민 d₃류의 고형 제제용 조성물 및 그의 제조법 |
WO1990009796A1 (fr) * | 1989-03-01 | 1990-09-07 | Teijin Limited | Preparation solide de vitamine d3 activee presentant une meilleure stabilite |
WO1991016899A1 (en) * | 1990-04-28 | 1991-11-14 | Sumitomo Pharmaceuticals Co., Ltd. | Composition for solid pharmaceutical preparations containing vitamin d3 derivative and process for preparation thereof |
WO1992009271A1 (en) * | 1990-11-28 | 1992-06-11 | Sumitomo Pharmaceuticals Co., Ltd. | Composition for solid pharmaceutical preparations containing active vitamins d3 and process for preparation thereof |
-
2001
- 2001-09-12 KR KR1020010056285A patent/KR100688618B1/ko not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR850000238A (ko) * | 1983-02-22 | 1985-02-26 | 나까오 마수로 | 활상형 비타민 d₃류의 고형 제제용 조성물 및 그의 제조법 |
WO1990009796A1 (fr) * | 1989-03-01 | 1990-09-07 | Teijin Limited | Preparation solide de vitamine d3 activee presentant une meilleure stabilite |
WO1991016899A1 (en) * | 1990-04-28 | 1991-11-14 | Sumitomo Pharmaceuticals Co., Ltd. | Composition for solid pharmaceutical preparations containing vitamin d3 derivative and process for preparation thereof |
WO1992009271A1 (en) * | 1990-11-28 | 1992-06-11 | Sumitomo Pharmaceuticals Co., Ltd. | Composition for solid pharmaceutical preparations containing active vitamins d3 and process for preparation thereof |
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KR20030023240A (ko) | 2003-03-19 |
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