KR100699278B1 - 수화젤레이터로 유용한 바이오틴-아미노산 결합체 및이로부터 제조된 수화젤 - Google Patents
수화젤레이터로 유용한 바이오틴-아미노산 결합체 및이로부터 제조된 수화젤 Download PDFInfo
- Publication number
- KR100699278B1 KR100699278B1 KR1020050039892A KR20050039892A KR100699278B1 KR 100699278 B1 KR100699278 B1 KR 100699278B1 KR 1020050039892 A KR1020050039892 A KR 1020050039892A KR 20050039892 A KR20050039892 A KR 20050039892A KR 100699278 B1 KR100699278 B1 KR 100699278B1
- Authority
- KR
- South Korea
- Prior art keywords
- biotin
- amino acid
- gelator
- compound
- hydrogel
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D495/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
- C07D495/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
- C07D495/04—Ortho-condensed systems
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pharmacology & Pharmacy (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Medicinal Preparation (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Description
Claims (9)
- 삭제
- 제1항에 있어서,R이 C4-C6 알킬 또는 페닐메틸인 것을 특징으로 하는 바이오틴-아미노산 결합체.
- (a) D-바이오틴, 1-(3-다이메틸아미노프로필)-3-에틸카보다이이미드·HCl (EDC) 및 N,N-다이메틸-4-아미노피리딘 (DMAP)을 유기 용매에 용해시키고, 여기에 아미노산의 메틸 에스터를 가한 후 4 내지 6시간 동안 반응시키는 단계; 및(b) (a)에서 얻어진 화합물을 메탄올과 증류수의 혼합용매 중에서 NaOH와 4 내지 6 시간동안 반응시키는 단계를 포함하는,제1항의 바이오틴-아미노산 결합체의 제조 방법.
- 제4항에 있어서,(a) 단계의 용매가 다이메틸폼아마이드인 것을 특징으로 하는 방법.
- 제1항의 바이오틴-아미노산 결합체를 수성 매질에 용해시켜 제조된 수화젤.
- 제6항의 수화젤 및 그 안에 포획된 약물을 포함하는 약물 전달체.
- 제7항에 있어서,아비딘, 스트렙타비딘, 사이클로덱스트린, 및 인슐린으로 이루어진 군에서 선택된 바이오틴의 수용체 화합물을 추가로 포함하는 것을 특징으로 하는 약물 전달체.
- 삭제
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020050039892A KR100699278B1 (ko) | 2005-05-12 | 2005-05-12 | 수화젤레이터로 유용한 바이오틴-아미노산 결합체 및이로부터 제조된 수화젤 |
| JP2008511035A JP2008540516A (ja) | 2005-05-12 | 2005-09-23 | ヒドロゲル化剤として有用なビオチン−アミノ酸複合体及びそれから製造されたヒドロゲル |
| US11/913,856 US20090011025A1 (en) | 2005-05-12 | 2005-09-23 | Biotin-Amino Acid Conjugate Useful as a Hydrogelator and Hydrogel Prepared Therefrom |
| PCT/KR2005/003156 WO2006121234A1 (en) | 2005-05-12 | 2005-09-23 | Biotin-amino acid conjugate useful as a hydrogelator and hydrogel prepared therefrom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020050039892A KR100699278B1 (ko) | 2005-05-12 | 2005-05-12 | 수화젤레이터로 유용한 바이오틴-아미노산 결합체 및이로부터 제조된 수화젤 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20060117118A KR20060117118A (ko) | 2006-11-16 |
| KR100699278B1 true KR100699278B1 (ko) | 2007-03-23 |
Family
ID=37396714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020050039892A Expired - Fee Related KR100699278B1 (ko) | 2005-05-12 | 2005-05-12 | 수화젤레이터로 유용한 바이오틴-아미노산 결합체 및이로부터 제조된 수화젤 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20090011025A1 (ko) |
| JP (1) | JP2008540516A (ko) |
| KR (1) | KR100699278B1 (ko) |
| WO (1) | WO2006121234A1 (ko) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5524953B2 (ja) * | 2008-06-06 | 2014-06-18 | エーテーハー・チューリッヒ | 刺激応答性ヒドロゲル |
| KR101632062B1 (ko) * | 2010-03-18 | 2016-06-20 | 서울대학교산학협력단 | 비오틴의 티올 유도체 및 이를 사용하는 세린/트레오닌 키나아제의 기질특이성 분석 방법 |
| SMT202100470T1 (it) * | 2015-09-09 | 2021-09-14 | Eth Zuerich | Idrogel macroporosi iniettabili |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4656252A (en) * | 1980-01-24 | 1987-04-07 | Giese Roger W | Amidobiotin compounds useful in a avidin-biotin multiple layering process |
| US5326778A (en) * | 1992-03-03 | 1994-07-05 | Research Corporation Technologies, Inc. | Conjugates of biotin and deferoxamine for radioimmunoimaging and radioimmunotherapy |
| IT1255389B (it) * | 1992-09-28 | 1995-10-31 | Lifegroup Spa | Idrossiammidi della biotina un processo per la loro preparazione e composizioni terapeutiche che li contengono come principi attivi per il trattamento del diabete e delle relative complicanze |
| RU2005122033A (ru) * | 2002-12-13 | 2006-01-27 | Митра Медикал Текнолоджи Аб (Se) | Направленные противолимфомные средства с эффекторной и аффиновой функциями, связанные трехфункциональным реагентом |
-
2005
- 2005-05-12 KR KR1020050039892A patent/KR100699278B1/ko not_active Expired - Fee Related
- 2005-09-23 WO PCT/KR2005/003156 patent/WO2006121234A1/en not_active Ceased
- 2005-09-23 JP JP2008511035A patent/JP2008540516A/ja active Pending
- 2005-09-23 US US11/913,856 patent/US20090011025A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| US20090011025A1 (en) | 2009-01-08 |
| JP2008540516A (ja) | 2008-11-20 |
| WO2006121234A1 (en) | 2006-11-16 |
| KR20060117118A (ko) | 2006-11-16 |
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