KR20030000799A - 난용성 항진균제의 경구투여용 조성물 및 이의 제조 방법 - Google Patents
난용성 항진균제의 경구투여용 조성물 및 이의 제조 방법 Download PDFInfo
- Publication number
- KR20030000799A KR20030000799A KR1020010036930A KR20010036930A KR20030000799A KR 20030000799 A KR20030000799 A KR 20030000799A KR 1020010036930 A KR1020010036930 A KR 1020010036930A KR 20010036930 A KR20010036930 A KR 20010036930A KR 20030000799 A KR20030000799 A KR 20030000799A
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- KR
- South Korea
- Prior art keywords
- poorly soluble
- oil
- antifungal agent
- composition
- phosphoric acid
- 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.)
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Classifications
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- 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
- A61K9/10—Dispersions; Emulsions
- A61K9/107—Emulsions ; Emulsion preconcentrates; Micelles
- A61K9/1075—Microemulsions or submicron emulsions; Preconcentrates or solids thereof; Micelles, e.g. made of phospholipids or block copolymers
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- 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
- A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
- A61K31/496—Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene or sparfloxacin
-
- 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
- A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
- A61K47/08—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing oxygen, e.g. ethers, acetals, ketones, quinones, aldehydes, peroxides
- A61K47/10—Alcohols; Phenols; Salts thereof, e.g. glycerol; Polyethylene glycols [PEG]; Poloxamers; PEG/POE alkyl ethers
-
- 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
- A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
- A61K47/24—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing atoms other than carbon, hydrogen, oxygen, halogen, nitrogen or sulfur, e.g. cyclomethicone or phospholipids
-
- 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
- A61K47/44—Oils, fats or waxes according to two or more groups of A61K47/02-A61K47/42; Natural or modified natural oils, fats or waxes, e.g. castor oil, polyethoxylated castor oil, montan wax, lignite, shellac, rosin, beeswax or lanolin
-
- 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
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- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Medicinal Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Biophysics (AREA)
- Molecular Biology (AREA)
- Nutrition Science (AREA)
- Physiology (AREA)
- Dispersion Chemistry (AREA)
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Description
| 검체 | 실시예 1 | 비교예 | 스포라녹스 캅셀 | 스포라녹스 정 | 스포라녹스 액 |
| 용출률(45분) | 99% | 97% | 50% | 92% | 98% |
| 검체 | 실시예 1 | 비교예 | 스포라녹스 캅셀 | 스포라녹스 정 | 스포라녹스 액 |
| 용출률(45분) | 95% | 70% | 0.6% | 0.5% | 5.5 % |
| 변수제제 | AUC (ng·hr/㎖) | Cmax(ng/㎖) | Tmax(시) |
| 대조제제 1(스포라녹스 캅셀) | 3838.2 ±1189.8 (31.0%) | 388.8 ±97.0 (24.9%) | 2.8 ±1.0 (35.7%) |
| 대조제제 2(스포라녹스 액) | 1170.3 ±667.9 (57.1%) | 232.3 ±134.7 (58.0%) | 2.2 ±1.1 (50.0%) |
| 실시예 1 | 5144.0 ±526.9 (10.2%) | 446.6 ±43.3 (9.7%) | 4.3 ±1.2 (27.9%) |
| AUC: 최종 채혈된 24시간까지의 혈중농도곡선하면적으로 사다리꼴공식으로 구함.Cmax: 최고 혈중농도로, 직접 최고혈중농도를 나타낸 시간에서의 농도를 사용했음.Tmax: 최고혈중 농도를 나타낼 때의 시간. |
Claims (7)
- 난용성 항진균제, 인산, 계면활성제 및 오일을 포함하는, 경구투여용 마이크로에멀젼 예비농축액 조성물.
- 제 1 항에 있어서,상기 난용성 항진균제, 인산, 계면활성제 및 오일이 중량을 기준으로 하여 1 : 0.5 ∼ 15 : 0.5 ∼ 15 : 0.5 ∼ 15의 비율로 포함된 조성물.
- 제 1 항에 있어서,상기 난용성 항진균제가 이트라코나졸인 조성물.
- 제 1 항에 있어서,상기 계면활성제가 수소화 식물성 오일의 폴리옥시에틸렌 생성물, 폴리옥시에틸렌-폴리옥시프로필렌 블록 공중합체 또는 폴리옥시에틸렌 소르비탄 지방산 에스테르인 조성물.
- 제 1 항에 있어서,상기 오일이 토코페롤, 프로필렌글리콜 지방산 에스테르 또는 지방산과 일가 알칸올의 에스테르 화합물인 조성물.
- (a) 난용성 항진균제를 인산 수용액 및 용해보조제의 혼합액에 균질하게 용해시킨 후, (b) 이 용액에 계면활성제 및 오일을 가한 다음, (c) 이 혼합액에서 용해보조제를 제거하는 단계를 포함하는, 제 1 항에 따른 조성물의 제조 방법.
- 제 6 항에 있어서,상기 용해보조제가 알콜인 방법.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2001-0036930A KR100455216B1 (ko) | 2001-06-27 | 2001-06-27 | 난용성 항진균제의 경구투여용 조성물 및 이의 제조 방법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2001-0036930A KR100455216B1 (ko) | 2001-06-27 | 2001-06-27 | 난용성 항진균제의 경구투여용 조성물 및 이의 제조 방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20030000799A true KR20030000799A (ko) | 2003-01-06 |
| KR100455216B1 KR100455216B1 (ko) | 2004-11-09 |
Family
ID=27711398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR10-2001-0036930A Expired - Fee Related KR100455216B1 (ko) | 2001-06-27 | 2001-06-27 | 난용성 항진균제의 경구투여용 조성물 및 이의 제조 방법 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100455216B1 (ko) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005023262A1 (en) * | 2003-09-09 | 2005-03-17 | Hanmi Pharm. Co., Ltd. | Oral itraconazole composition which is not affected by ingested food and process for preparing same |
| JP2007505103A (ja) * | 2003-09-09 | 2007-03-08 | ハンミ ファーム. シーオー., エルティーディー. | 摂取された飲食物の影響を受けないイトラコナゾール経口用組成物及びその製造方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NZ270145A (en) * | 1994-03-01 | 1996-08-27 | Lilly Co Eli | Non-aqueous pharmaceutical formulation for oral administration comprising water-insoluble active agent, fatty acid solubilising agent, an oil and a surface active agent |
| WO1997044014A1 (en) * | 1996-05-20 | 1997-11-27 | Janssen Pharmaceutica N.V. | Antifungal compositions with improved bioavailability |
| US6231875B1 (en) * | 1998-03-31 | 2001-05-15 | Johnson & Johnson Consumer Companies, Inc. | Acidified composition for topical treatment of nail and skin conditions |
| KR20000018902A (ko) * | 1998-09-07 | 2000-04-06 | 민경윤 | 생체이용률이 증가된 이트라코나졸 함유 항진균용 조성물 |
| KR100331529B1 (ko) * | 1999-06-16 | 2002-04-06 | 민경윤 | 난용성 항진균제의 경구투여용 조성물 및 그의 제조 방법 |
| KR100435141B1 (ko) * | 2000-12-28 | 2004-06-09 | 한미약품 주식회사 | 난용성 항진균제의 경구투여용 조성물 및 그의 제조 방법 |
-
2001
- 2001-06-27 KR KR10-2001-0036930A patent/KR100455216B1/ko not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005023262A1 (en) * | 2003-09-09 | 2005-03-17 | Hanmi Pharm. Co., Ltd. | Oral itraconazole composition which is not affected by ingested food and process for preparing same |
| JP2007505103A (ja) * | 2003-09-09 | 2007-03-08 | ハンミ ファーム. シーオー., エルティーディー. | 摂取された飲食物の影響を受けないイトラコナゾール経口用組成物及びその製造方法 |
| EP1663231A4 (en) * | 2003-09-09 | 2009-04-29 | Hanmi Pharm Ind Co Ltd | Oral itraconazole composition which is not affected by ingested food and process for preparing same |
Also Published As
| Publication number | Publication date |
|---|---|
| KR100455216B1 (ko) | 2004-11-09 |
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