JPH06504908A - ナタマイシンの回収 - Google Patents
ナタマイシンの回収Info
- Publication number
- JPH06504908A JPH06504908A JP4503669A JP50366992A JPH06504908A JP H06504908 A JPH06504908 A JP H06504908A JP 4503669 A JP4503669 A JP 4503669A JP 50366992 A JP50366992 A JP 50366992A JP H06504908 A JPH06504908 A JP H06504908A
- Authority
- JP
- Japan
- Prior art keywords
- natamycin
- methanol
- water
- fermentation
- solids
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P19/00—Preparation of compounds containing saccharide radicals
- C12P19/44—Preparation of O-glycosides, e.g. glucosides
- C12P19/60—Preparation of O-glycosides, e.g. glucosides having an oxygen of the saccharide radical directly bound to a non-saccharide heterocyclic ring or a condensed ring system containing a non-saccharide heterocyclic ring, e.g. coumermycin, novobiocin
- C12P19/62—Preparation of O-glycosides, e.g. glucosides having an oxygen of the saccharide radical directly bound to a non-saccharide heterocyclic ring or a condensed ring system containing a non-saccharide heterocyclic ring, e.g. coumermycin, novobiocin the hetero ring having eight or more ring members and only oxygen as ring hetero atoms, e.g. erythromycin, spiramycin, nystatin
- C12P19/626—Natamycin; Pimaricin; Tennecetin
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Microbiology (AREA)
- General Chemical & Material Sciences (AREA)
- Biotechnology (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Saccharide Compounds (AREA)
Abstract
Description
Claims (9)
- 1.a.発酵液生成物にメタノールを加える工程、b.ナタマイシンを可溶化す るために、pHを1.0ないし4.5に調節する工程、 c.懸濁している固体を除去する工程、及びd.ナタマイシンを沈殿させるため に、pHを6.0ないし9.0に高める工程 を具備し、少なくとも2g/リットルのナタマイシンを含む発酵液生成物からナ タマイシンを回収するための方法。
- 2.沈殿したナタマイシンが回収及び乾燥される請求の範囲第1項記載の方法。
- 3.発酵液生成物が20ないし98%の固体を含む請求の範囲第1項記載の方法 。
- 4.発酵液生成物が少なくとも50%の固体を含む請求の範囲第1項記載の方法 。
- 5.ナタマイシン20ないし150g当たり1リットルの量で、発酵液生成物中 にメタノールが加えられる請求の範囲第1項記載の方法。
- 6.ナタマイシン20ないし120g当たり1リットルの量で、発酵液生成物中 にメタノールが加えられる請求の範囲第1項記載の方法。
- 7.工程4において水が加えられる請求の範囲第1項記載の方法。
- 8.発酵生成物が、直接発酵液から水を除去することによって製造される請求の 範囲第1項記載の方法。
- 9.前記水の除去が機械的手段により行なわれる、請求の範囲第8項記載の方法 。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US62358590A | 1990-12-07 | 1990-12-07 | |
US623,585 | 1990-12-07 | ||
PCT/US1991/008931 WO1992010580A1 (en) | 1990-12-07 | 1991-12-05 | Natamycin recovery |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH06504908A true JPH06504908A (ja) | 1994-06-09 |
JP2908562B2 JP2908562B2 (ja) | 1999-06-21 |
Family
ID=24498637
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50366992A Expired - Lifetime JP2908562B2 (ja) | 1990-12-07 | 1991-12-05 | ナタマイシンの回収 |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0563269B1 (ja) |
JP (1) | JP2908562B2 (ja) |
AU (1) | AU9157091A (ja) |
BR (1) | BR9107207A (ja) |
CA (1) | CA2097840C (ja) |
DE (1) | DE69104624T2 (ja) |
WO (1) | WO1992010580A1 (ja) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5591438A (en) * | 1990-12-07 | 1997-01-07 | Bio-Technical Resources L.P. | Natamycin recovery |
WO1995011295A1 (en) * | 1993-10-22 | 1995-04-27 | Gist-Brocades N.V. | An improved process to recover an aqueous fermentation broth |
US6884611B2 (en) | 1994-01-19 | 2005-04-26 | Sudzucker Aktiengesellschaft | Preparation of acariogenic sugar substitutes |
WO1995027073A1 (en) * | 1994-03-31 | 1995-10-12 | Pfizer Inc. | Process for natamycin recovery |
US5942611A (en) * | 1995-01-19 | 1999-08-24 | Cultor Ltd. | Process for natamycin recovery |
KR100461577B1 (ko) * | 2002-12-04 | 2004-12-17 | 주식회사 바이오알앤즈 | 나타마이신의 정제방법 |
KR100512331B1 (ko) * | 2002-12-04 | 2005-09-05 | 경상남도 | 스트렙토미세스 나탈렌시스로부터 나타마이신의 생산방법 |
EP1641343A1 (en) | 2003-06-02 | 2006-04-05 | DSM IP Assets B.V. | Stable aqueous solution of natamycin fungicide |
EP2374897B1 (en) * | 2004-10-28 | 2014-10-15 | DSM IP Assets B.V. | Stable needle-shaped crystals of natamycin |
CN101062934B (zh) * | 2007-05-31 | 2010-05-19 | 山东鲁抗医药股份有限公司 | 从发酵技术培养物中提取纳他霉素的方法 |
CN109321617B (zh) * | 2018-10-22 | 2020-10-09 | 淮北师范大学 | 一种利用工农业副产物固态发酵合成那他霉素的方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4006222A (en) * | 1975-10-20 | 1977-02-01 | E. R. Squibb & Sons, Inc. | Purification of nystatin |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1188428A (fr) * | 1954-11-04 | 1959-09-22 | Olin Mathieson | Procédé pour la récupération de la nystatine |
US3378441A (en) * | 1963-10-17 | 1968-04-16 | S B Penick & Company | Tetraene antibiotic purification |
-
1991
- 1991-12-05 EP EP92903216A patent/EP0563269B1/en not_active Expired - Lifetime
- 1991-12-05 WO PCT/US1991/008931 patent/WO1992010580A1/en active IP Right Grant
- 1991-12-05 AU AU91570/91A patent/AU9157091A/en not_active Abandoned
- 1991-12-05 CA CA002097840A patent/CA2097840C/en not_active Expired - Lifetime
- 1991-12-05 DE DE69104624T patent/DE69104624T2/de not_active Expired - Lifetime
- 1991-12-05 JP JP50366992A patent/JP2908562B2/ja not_active Expired - Lifetime
- 1991-12-05 BR BR919107207A patent/BR9107207A/pt not_active Application Discontinuation
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4006222A (en) * | 1975-10-20 | 1977-02-01 | E. R. Squibb & Sons, Inc. | Purification of nystatin |
Also Published As
Publication number | Publication date |
---|---|
EP0563269A1 (en) | 1993-10-06 |
JP2908562B2 (ja) | 1999-06-21 |
BR9107207A (pt) | 1994-02-08 |
DE69104624T2 (de) | 1995-05-04 |
DE69104624D1 (de) | 1994-11-17 |
AU9157091A (en) | 1992-07-08 |
EP0563269B1 (en) | 1994-10-12 |
WO1992010580A1 (en) | 1992-06-25 |
CA2097840A1 (en) | 1992-06-08 |
CA2097840C (en) | 2002-02-05 |
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