KR100568428B1 - 용해도가 개선된 카르베딜롤 제제 - Google Patents
용해도가 개선된 카르베딜롤 제제 Download PDFInfo
- Publication number
- KR100568428B1 KR100568428B1 KR1020030092874A KR20030092874A KR100568428B1 KR 100568428 B1 KR100568428 B1 KR 100568428B1 KR 1020030092874 A KR1020030092874 A KR 1020030092874A KR 20030092874 A KR20030092874 A KR 20030092874A KR 100568428 B1 KR100568428 B1 KR 100568428B1
- Authority
- KR
- South Korea
- Prior art keywords
- carvedilol
- polyoxyethylene
- weight
- surfactant
- parts
- 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
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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
- A61K9/0012—Galenical forms characterised by the site of application
- A61K9/0053—Mouth and digestive tract, i.e. intraoral and peroral administration
- A61K9/0056—Mouth soluble or dispersible forms; Suckable, eatable, chewable coherent forms; Forms rapidly disintegrating in the mouth; Lozenges; Lollipops; Bite capsules; Baked products; Baits or other oral forms for animals
-
- 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
- A61K31/40—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil
- A61K31/403—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil condensed with carbocyclic rings, e.g. carbazole
-
- 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
- A61K47/34—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyesters, polyamino acids, polysiloxanes, polyphosphazines, copolymers of polyalkylene glycol or poloxamers
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Medicinal Chemistry (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Inorganic Chemistry (AREA)
- Zoology (AREA)
- Nutrition Science (AREA)
- Physiology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
Abstract
Description
| 성분 | 실험예 1 | 실험예 2 | 실험예 3 |
| 카르베딜롤 | 50 | 50 | 50 |
| HPMC1) | 36 | ||
| 폴리비닐피롤리돈 | 50 | ||
| 폴록사머 | 20 | ||
| 메틸렌클로라이드 | 800 | 800 | 800 |
| 에탄올 | 200 | 200 | 200 |
| 계 | 1086 | 1100 | 1070 |
| 성분 | 사용량(g) |
| 카르베딜롤 | 50 |
| 미결정셀룰로오스 | 68 |
| 유당 | 35 |
| CL-PVP | 25 |
| 스테아린산마그네슘 | 2 |
| 계 | 180 |
| 성분 | 사용량(g) |
| 카르베딜롤 | 50 |
| 미결정셀룰로오스 | 63 |
| 유당 | 35 |
| 라우릴황산나트륨 | 5 |
| CL-PVP | 25 |
| 스테아린산마그네슘 | 2 |
| 계 | 180 |
| 성분 | 비교예 3 | 비교예 4 | 실시예 1 | 비교예 5 | 비교예 6 |
| 카르베딜롤 | 50 | 50 | 50 | 50 | 50 |
| L-HPC | 70 | 62 | 54 | 46 | |
| 미결정셀룰로오스 | 70 | ||||
| LutrolR F68 | 16 | 16 | 24 | 30 | 30 |
| CL-PVP | 24 | 24 | 24 | 20 | 20 |
| 경질 무수규산 | 18 | 18 | 18 | 24 | 24 |
| 스테아린산마그네슘 | 2 | 2 | 2 | 2 | 10 |
| 계 | 180 | 180 | 180 | 180 | 180 |
| 붕해시간(분) | 30분 후 카르베딜롤의 용출율(%) | |
| 비교예 1 | 3 | 44 |
| 비교예 2 | 2 | 55 |
| 비교예 3 | 8 | 63 |
| 비교예 4 | 3 | 69 |
| 실시예 1 | 3 | 84 |
| 비교예 5 | 4 | 82 |
| 비교예 6 | 12 | 73 |
Claims (4)
- 물에 난용성인 카르베딜롤;계면활성제로서 폴리옥시에틸렌-폴리옥시프로필렌 공중합체;붕해제로 크로스포비돈 및 교차결합된 히드록시프로필셀룰로오스(L-HPC);부형제로 경질 무수규산; 및활택제로 스테아린산마그네슘을 포함하고,상기에서 카르베딜롤의 가용화를 위하여 전체 제제 180중량부 대비 폴리옥시에틸렌-폴리옥시프로필렌 공중합체는 24중량부, 크로스포비돈 24중량부 및 교차결합된 히드록시프로필셀룰로오스 62중량부가 되게 한 것을 특징으로 하는 카르베딜롤 함유 경구용 속붕해성 제제.
- 삭제
- 삭제
- 삭제
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020030092874A KR100568428B1 (ko) | 2003-12-18 | 2003-12-18 | 용해도가 개선된 카르베딜롤 제제 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020030092874A KR100568428B1 (ko) | 2003-12-18 | 2003-12-18 | 용해도가 개선된 카르베딜롤 제제 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20050061062A KR20050061062A (ko) | 2005-06-22 |
| KR100568428B1 true KR100568428B1 (ko) | 2006-04-07 |
Family
ID=37253685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020030092874A Expired - Fee Related KR100568428B1 (ko) | 2003-12-18 | 2003-12-18 | 용해도가 개선된 카르베딜롤 제제 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100568428B1 (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2630462A (en) * | 2023-05-11 | 2024-11-27 | Catalent Uk Swindon Zydis Ltd | Increasing permeation for pre-gastric absorption of active pharmaceutical ingredients |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102525298B1 (ko) | 2020-12-30 | 2023-04-25 | 단국대학교 천안캠퍼스 산학협력단 | 경구 생체이용률이 증가된 주석산을 포함하는 카베디롤 함유 고체분산체 및 이의 제조방법 |
| KR102492147B1 (ko) | 2020-12-30 | 2023-01-26 | 단국대학교 천안캠퍼스 산학협력단 | 자가나노유화 약물전달 시스템을 이용한 카베디롤 함유 경구용 고형제제 조성물 및 이의 제조방법 |
-
2003
- 2003-12-18 KR KR1020030092874A patent/KR100568428B1/ko not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2630462A (en) * | 2023-05-11 | 2024-11-27 | Catalent Uk Swindon Zydis Ltd | Increasing permeation for pre-gastric absorption of active pharmaceutical ingredients |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20050061062A (ko) | 2005-06-22 |
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