DE69810257T2 - Verfahren zur Herstellung einer 9-cis-beta-Carotin in hoher Reinheit enthaltenden Zusammensetzung - Google Patents
Verfahren zur Herstellung einer 9-cis-beta-Carotin in hoher Reinheit enthaltenden ZusammensetzungInfo
- Publication number
- DE69810257T2 DE69810257T2 DE69810257T DE69810257T DE69810257T2 DE 69810257 T2 DE69810257 T2 DE 69810257T2 DE 69810257 T DE69810257 T DE 69810257T DE 69810257 T DE69810257 T DE 69810257T DE 69810257 T2 DE69810257 T2 DE 69810257T2
- Authority
- DE
- Germany
- Prior art keywords
- carotene
- cis
- beta
- preparation
- composition containing
- 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 - Lifetime
Links
- OENHQHLEOONYIE-BVZAMQQESA-N 9-cis-beta-carotene Chemical compound CC=1CCCC(C)(C)C=1/C=C/C(/C)=C/C=C/C(/C)=C/C=C/C=C(\C)/C=C/C=C(/C)\C=C\C1=C(C)CCCC1(C)C OENHQHLEOONYIE-BVZAMQQESA-N 0.000 title 1
- TUPZEYHYWIEDIH-WAIFQNFQSA-N beta-carotene Natural products CC(=C/C=C/C=C(C)/C=C/C=C(C)/C=C/C1=C(C)CCCC1(C)C)C=CC=C(/C)C=CC2=CCCCC2(C)C TUPZEYHYWIEDIH-WAIFQNFQSA-N 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C403/00—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone
- C07C403/24—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone having side-chains substituted by six-membered non-aromatic rings, e.g. beta-carotene
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9359798A JPH11187894A (ja) | 1997-12-26 | 1997-12-26 | 高純度 ９−シス−β−カロチン含有組成物及びその製法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69810257D1 DE69810257D1 (de) | 2003-01-30 |
| DE69810257T2 true DE69810257T2 (de) | 2003-11-06 |
Family
ID=18466348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69810257T Expired - Lifetime DE69810257T2 (de) | 1997-12-26 | 1998-03-30 | Verfahren zur Herstellung einer 9-cis-beta-Carotin in hoher Reinheit enthaltenden Zusammensetzung |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US6057484A (de) |
| EP (1) | EP0933359B1 (de) |
| JP (1) | JPH11187894A (de) |
| AU (1) | AU752940B2 (de) |
| CA (1) | CA2234332C (de) |
| DE (1) | DE69810257T2 (de) |
| IL (1) | IL123845A (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002094772A1 (en) * | 2001-05-18 | 2002-11-28 | Aventis Animal Nutrition S.A. | Process for the extraction of esters of xanthophyll and of carotenoids |
| JP5733592B2 (ja) * | 2008-10-20 | 2015-06-10 | 株式会社日健総本社 | 脂質異常治療薬の副作用防止物質 |
| JP2010105959A (ja) * | 2008-10-30 | 2010-05-13 | Nikken Sohonsha Corp | 高純度９−シス−β−カロチン含有組成物及びその製法 |
| WO2016076454A1 (ko) * | 2014-11-10 | 2016-05-19 | 한국생명공학연구원 | 미생물의 배양방법 및 그 배양미생물로부터 9-시스 베타카로틴의 분리 및 정제방법 |
| GB201718822D0 (en) | 2017-11-14 | 2017-12-27 | Univ Greenwich | Production of dunaliella |
| CN113116804B (zh) * | 2019-12-31 | 2023-03-21 | 新生活化妆品科技(上海)有限公司 | 化妆品材料组合物及其制备方法以及化妆品 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0052777A1 (de) * | 1980-11-20 | 1982-06-02 | F. HOFFMANN-LA ROCHE & CO. Aktiengesellschaft | Verfahren zur Extraktion von beta-Carotin aus Algen |
| EP0643692B1 (de) * | 1992-06-04 | 1999-11-24 | Betatene Pty. Ltd. | Gemisch mit hohem gehalt an cis beta-carotin |
| US5310554A (en) * | 1992-10-27 | 1994-05-10 | Natural Carotene Corporation | High purity beta-carotene |
-
1997
- 1997-12-26 JP JP9359798A patent/JPH11187894A/ja active Pending
-
1998
- 1998-03-25 US US09/047,346 patent/US6057484A/en not_active Expired - Lifetime
- 1998-03-26 IL IL12384598A patent/IL123845A/xx not_active IP Right Cessation
- 1998-03-30 DE DE69810257T patent/DE69810257T2/de not_active Expired - Lifetime
- 1998-03-30 AU AU59709/98A patent/AU752940B2/en not_active Expired
- 1998-03-30 EP EP98105751A patent/EP0933359B1/de not_active Expired - Lifetime
- 1998-04-07 CA CA002234332A patent/CA2234332C/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH11187894A (ja) | 1999-07-13 |
| IL123845A (en) | 2003-11-23 |
| AU5970998A (en) | 1999-07-15 |
| EP0933359A1 (de) | 1999-08-04 |
| CA2234332A1 (en) | 1999-06-26 |
| CA2234332C (en) | 2006-09-05 |
| AU752940B2 (en) | 2002-10-03 |
| DE69810257D1 (de) | 2003-01-30 |
| EP0933359B1 (de) | 2002-12-18 |
| US6057484A (en) | 2000-05-02 |
| IL123845A0 (en) | 1998-10-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: NIKKEN SOHONSHA CORP., HASHIMA, GIFU, JP |