KR100383435B1 - 고순도 아카보스 제조방법 - Google Patents
고순도 아카보스 제조방법 Download PDFInfo
- Publication number
- KR100383435B1 KR100383435B1 KR10-2000-0056237A KR20000056237A KR100383435B1 KR 100383435 B1 KR100383435 B1 KR 100383435B1 KR 20000056237 A KR20000056237 A KR 20000056237A KR 100383435 B1 KR100383435 B1 KR 100383435B1
- Authority
- KR
- South Korea
- Prior art keywords
- acarbose
- distilled water
- eluted
- high purity
- cation exchanger
- Prior art date
Links
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
- A61K31/70—Carbohydrates; Sugars; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H15/00—Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals
- C07H15/20—Carbocyclic rings
- C07H15/203—Monocyclic carbocyclic rings other than cyclohexane rings; Bicyclic carbocyclic ring systems
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/08—Drugs for disorders of the metabolism for glucose homeostasis
- A61P3/10—Drugs for disorders of the metabolism for glucose homeostasis for hyperglycaemia, e.g. antidiabetics
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- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Diabetes (AREA)
- Molecular Biology (AREA)
- Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- Animal Behavior & Ethology (AREA)
- Genetics & Genomics (AREA)
- Medicinal Chemistry (AREA)
- Biochemistry (AREA)
- Veterinary Medicine (AREA)
- Pharmacology & Pharmacy (AREA)
- Public Health (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Hematology (AREA)
- Obesity (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Endocrinology (AREA)
- General Chemical & Material Sciences (AREA)
- Emergency Medicine (AREA)
- Epidemiology (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Saccharide Compounds (AREA)
Abstract
Description
Claims (6)
- 아카보스가 함유된 발효배양액을 여과한 후 아카보스 수용액의 pH를 3∼9로 조절하여 합성흡착제에 흡착시킨 후, 흡착된 아카보스를 pH 1∼5의 증류수로 용출시키거나, 아세톤이 함유된 증류수로 용출시키고, 상기 용출액을 음이온교환제에 빠른 유속으로 통과시켜 탈색 및 중성화시키고 강산성 양이온교환제에 흡착시킨 후, pH 1.0 내지 pH 3.0의 증류수로 용출시켜 HPLC 순도 98% 이상의 고순도로 아카보스를 제조하는 방법.
- 제 1 항에 있어서, 상기 합성흡착제가 고다공성 스티렌계, 고다공성 스티렌계에 브롬을 화학적으로 조성시킨 합성흡착제, 고다공성 스티렌/다이비닐 중합체, 거대 그물모양이 가교화된 중합체, 거대 그물모양이 가교화된 지방족 중합체, 거대 그물모양이 가교화된 방향족 중합체, 메타크릴계를 기재로 하는 합성흡착제 및 고다공성이며 스티렌/다이비닐벤젠 이온교환수지를 기재로 하는 탄소(질)의 합성흡착제 중에서 선택되는 것을 특징으로 하는 고순도로 아카보스를 제조하는 방법.
- 제 1항 내지 2 항에 있어서, 합성흡착제에 흡착된 아카보스를 5∼30%의 아세톤이 함유된 증류수로 용출시키거나, pH 1 내지 3의 증류수로 용출시키는 것을 특징으로 하는 고순도로 아카보스를 제조하는 방법.
- 제 3 항에 있어서, 용출시킨 용액내에 HPLC 순도 50% 이상의 아카보스를 함유하는 것을 특징으로 하는 고순도로 아카보스를 제조하는 방법.
- 제 1항 또는 제 2항에 있어서, 상기 강산성 양이온교환제가 단일상(monodisperse)으로 육각형의 층상구조를 갖고 황산기를 함유하며 가교화된 폴리스티렌 계열의 겔제인 강산성 양이온교환제(입자크기 0.15∼0.3mm)인 것을 특징으로 하는 고순도로 아카보스를 제조하는 방법.
- 제 5항에 있어서, 상기 용출액을 강산성 양이온교환제에 흡착시킨 후, pH 2.1의 증류수로 2차 유사당 성분을 용출시킨 후 아카보스가 용출되는 시점에서 pH 2.0의 증류수로 용출시켜 HPLC 순도 98% 이상의 고순도로 아카보스를 제조하는 방법.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019990047093 | 1999-10-28 | ||
KR19990047093 | 1999-10-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20010050635A KR20010050635A (ko) | 2001-06-15 |
KR100383435B1 true KR100383435B1 (ko) | 2003-05-12 |
Family
ID=19617338
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2000-0056237A KR100383435B1 (ko) | 1999-10-28 | 2000-09-25 | 고순도 아카보스 제조방법 |
Country Status (6)
Country | Link |
---|---|
US (1) | US6649755B1 (ko) |
JP (1) | JP3992497B2 (ko) |
KR (1) | KR100383435B1 (ko) |
AU (1) | AU7457300A (ko) |
DE (1) | DE10085149B4 (ko) |
WO (1) | WO2001030796A1 (ko) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001030796A1 (en) * | 1999-10-28 | 2001-05-03 | Chong Kun Dang Pharmaceutical Corp. | A process for preparing acarbose with high purity |
US20020111320A1 (en) * | 2000-08-07 | 2002-08-15 | Vilmos Keri | Method for purification of acarbose |
HRP20010792A2 (en) * | 2001-10-26 | 2003-04-30 | Pliva D D | Acarbose purification process |
TWI280281B (en) * | 2003-12-02 | 2007-05-01 | Cpc Corp Taiwan | A novel process to recover and purify acarbose from fermentation broth |
US20100160624A1 (en) * | 2008-12-20 | 2010-06-24 | Ragus Holdings, Inc. | Process for Producing High-Purity Sucrose |
CN102030786A (zh) * | 2010-11-12 | 2011-04-27 | 丽珠集团新北江制药股份有限公司 | 一种阿卡波糖的制备方法 |
KR101675634B1 (ko) * | 2014-09-17 | 2016-11-11 | 한국항공우주연구원 | 원격 측정 장치 및 방법 |
CN106397506B (zh) * | 2016-08-31 | 2019-06-11 | 杭州中美华东制药有限公司 | 一种高品质阿卡波糖的纯化方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4062950A (en) * | 1973-09-22 | 1977-12-13 | Bayer Aktiengesellschaft | Amino sugar derivatives |
US4174439A (en) * | 1977-05-04 | 1979-11-13 | Bayer Aktiengesellschaft | Process for isolating glucopyranose compound from culture broths |
US4767850A (en) * | 1984-10-25 | 1988-08-30 | Bayer Aktiengesellschaft | Process for the purification of acarbose with polymers |
KR940004065A (ko) * | 1992-08-28 | 1994-03-14 | 장양술 | 노르말라이징에 의한 강인, 고청정 비조질 중형봉강의 제조방법 |
WO1999007720A2 (en) * | 1997-08-05 | 1999-02-18 | University Of Massachusetts Lowell | Process for the purification of acarbose, pharmaceutical composition containing same and its use for the treatment of diabetes |
WO2001030796A1 (en) * | 1999-10-28 | 2001-05-03 | Chong Kun Dang Pharmaceutical Corp. | A process for preparing acarbose with high purity |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2064092C2 (de) | 1970-12-28 | 1983-06-01 | Bayer Ag, 5090 Leverkusen | Inhibitoren für Glykosidhydrolasen aus Actinomyceten |
DE2209832C3 (de) | 1972-03-01 | 1979-03-29 | Bayer Ag, 5090 Leverkusen | Herstellung von Saccharaseinhibitoren |
DE2209834C3 (de) | 1972-03-01 | 1978-04-20 | Bayer Ag, 5090 Leverkusen | Herstellung von Saccharase-Inhibitoren |
DE3543999A1 (de) * | 1985-12-13 | 1987-06-19 | Bayer Ag | Hochreine acarbose |
-
2000
- 2000-09-25 WO PCT/KR2000/001068 patent/WO2001030796A1/en active Application Filing
- 2000-09-25 AU AU74573/00A patent/AU7457300A/en not_active Abandoned
- 2000-09-25 DE DE10085149T patent/DE10085149B4/de not_active Expired - Lifetime
- 2000-09-25 US US10/111,636 patent/US6649755B1/en not_active Expired - Lifetime
- 2000-09-25 KR KR10-2000-0056237A patent/KR100383435B1/ko active IP Right Grant
- 2000-09-25 JP JP2001533147A patent/JP3992497B2/ja not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4062950A (en) * | 1973-09-22 | 1977-12-13 | Bayer Aktiengesellschaft | Amino sugar derivatives |
US4174439A (en) * | 1977-05-04 | 1979-11-13 | Bayer Aktiengesellschaft | Process for isolating glucopyranose compound from culture broths |
US4767850A (en) * | 1984-10-25 | 1988-08-30 | Bayer Aktiengesellschaft | Process for the purification of acarbose with polymers |
KR940004065A (ko) * | 1992-08-28 | 1994-03-14 | 장양술 | 노르말라이징에 의한 강인, 고청정 비조질 중형봉강의 제조방법 |
WO1999007720A2 (en) * | 1997-08-05 | 1999-02-18 | University Of Massachusetts Lowell | Process for the purification of acarbose, pharmaceutical composition containing same and its use for the treatment of diabetes |
WO2001030796A1 (en) * | 1999-10-28 | 2001-05-03 | Chong Kun Dang Pharmaceutical Corp. | A process for preparing acarbose with high purity |
Also Published As
Publication number | Publication date |
---|---|
DE10085149B4 (de) | 2008-06-19 |
US6649755B1 (en) | 2003-11-18 |
AU7457300A (en) | 2001-05-08 |
KR20010050635A (ko) | 2001-06-15 |
WO2001030796A1 (en) | 2001-05-03 |
JP3992497B2 (ja) | 2007-10-17 |
DE10085149T1 (de) | 2002-12-05 |
JP2003512069A (ja) | 2003-04-02 |
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