CN102584611A - 一种药用级缬氨酸的生产方法 - Google Patents
一种药用级缬氨酸的生产方法 Download PDFInfo
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- CN102584611A CN102584611A CN2012100223354A CN201210022335A CN102584611A CN 102584611 A CN102584611 A CN 102584611A CN 2012100223354 A CN2012100223354 A CN 2012100223354A CN 201210022335 A CN201210022335 A CN 201210022335A CN 102584611 A CN102584611 A CN 102584611A
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- xie ansuan
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- valine
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- ROHFNLRQFUQHCH-UHFFFAOYSA-N Leucine Natural products CC(C)CC(N)C(O)=O ROHFNLRQFUQHCH-UHFFFAOYSA-N 0.000 description 5
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- FRXSZNDVFUDTIR-UHFFFAOYSA-N 6-methoxy-1,2,3,4-tetrahydroquinoline Chemical compound N1CCCC2=CC(OC)=CC=C21 FRXSZNDVFUDTIR-UHFFFAOYSA-N 0.000 description 3
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- CVLHGLWXLDOELD-UHFFFAOYSA-N 4-(Propan-2-yl)benzenesulfonic acid Chemical compound CC(C)C1=CC=C(S(O)(=O)=O)C=C1 CVLHGLWXLDOELD-UHFFFAOYSA-N 0.000 description 1
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- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
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Abstract
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CN201210022335.4A CN102584611B (zh) | 2012-02-01 | 2012-02-01 | 一种药用级缬氨酸的生产方法 |
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CN102584611A true CN102584611A (zh) | 2012-07-18 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112939795A (zh) * | 2020-12-26 | 2021-06-11 | 安徽华恒生物科技股份有限公司 | 一种高纯度颗粒状l-缬氨酸晶体及其制备方法和其应用 |
CN113773215A (zh) * | 2020-06-10 | 2021-12-10 | 安徽华恒生物科技股份有限公司 | 一种高堆积密度的l-缬氨酸及其制备方法和其应用 |
CN117105833A (zh) * | 2023-07-05 | 2023-11-24 | 峨眉山市龙腾生物科技有限公司 | 一种l-胱氨酸的制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4263450A (en) * | 1979-07-19 | 1981-04-21 | Societe D'assistance Technique Pour Produits Nestle S.A. | Process for separating leucine, isoleucine and valine |
JPS61178952A (ja) * | 1985-02-04 | 1986-08-11 | Ajinomoto Co Inc | バリンの精製法 |
CN101434553A (zh) * | 2008-11-12 | 2009-05-20 | 山东阜丰生物科技开发有限公司 | 全膜提取缬氨酸的方法 |
CN101798273A (zh) * | 2009-10-19 | 2010-08-11 | 广东肇庆星湖生物科技股份有限公司 | 一种缬氨酸提纯方法 |
-
2012
- 2012-02-01 CN CN201210022335.4A patent/CN102584611B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4263450A (en) * | 1979-07-19 | 1981-04-21 | Societe D'assistance Technique Pour Produits Nestle S.A. | Process for separating leucine, isoleucine and valine |
JPS61178952A (ja) * | 1985-02-04 | 1986-08-11 | Ajinomoto Co Inc | バリンの精製法 |
CN101434553A (zh) * | 2008-11-12 | 2009-05-20 | 山东阜丰生物科技开发有限公司 | 全膜提取缬氨酸的方法 |
CN101798273A (zh) * | 2009-10-19 | 2010-08-11 | 广东肇庆星湖生物科技股份有限公司 | 一种缬氨酸提纯方法 |
Non-Patent Citations (2)
Title |
---|
冯宁等: "L-缬氨酸发酵液脱色工艺的研究", 《发酵科技通讯》, vol. 39, no. 3, 31 July 2010 (2010-07-31) * |
李新涛等: "从发酵液中高效提取L-缬氨酸的工艺研究", 《生物技术通讯》, vol. 22, no. 2, 31 March 2011 (2011-03-31), pages 229 - 233 * |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113773215A (zh) * | 2020-06-10 | 2021-12-10 | 安徽华恒生物科技股份有限公司 | 一种高堆积密度的l-缬氨酸及其制备方法和其应用 |
CN113773215B (zh) * | 2020-06-10 | 2024-02-02 | 安徽华恒生物科技股份有限公司 | 一种高堆积密度的l-缬氨酸及其制备方法和其应用 |
CN112939795A (zh) * | 2020-12-26 | 2021-06-11 | 安徽华恒生物科技股份有限公司 | 一种高纯度颗粒状l-缬氨酸晶体及其制备方法和其应用 |
CN112939795B (zh) * | 2020-12-26 | 2023-12-26 | 安徽华恒生物科技股份有限公司 | 一种高纯度颗粒状l-缬氨酸晶体及其制备方法和其应用 |
CN117105833A (zh) * | 2023-07-05 | 2023-11-24 | 峨眉山市龙腾生物科技有限公司 | 一种l-胱氨酸的制备方法 |
CN117105833B (zh) * | 2023-07-05 | 2024-05-14 | 峨眉山市龙腾生物科技有限公司 | 一种l-胱氨酸的制备方法 |
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Owner name: SHANTOU JIAHE BIOTECHNOLOGY CO., LTD. Free format text: FORMER OWNER: ZIGUANG GUHAN AMINO-ACID CO., LTD., SHANTOU Effective date: 20121219 |
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Effective date of registration: 20121219 Address after: Jinping District West Port Road 515064 Guangdong city of Shantou Province Wang No. 4 Applicant after: SHANTOU JIAHE BIOLOGICAL TECHNOLOGY CO.,LTD. Address before: Jinping District West Port Road 515064 Guangdong city of Shantou Province Wang 4, No. 5 Applicant before: Shantou Ziguang Guhan Amino Acid Co.,Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
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Denomination of invention: Production method for medical grade valine Effective date of registration: 20170822 Granted publication date: 20140312 Pledgee: Shantou SME financing Company limited by guarantee Pledgor: SHANTOU JIAHE BIOLOGICAL TECHNOLOGY CO.,LTD. Registration number: 2017990000770 |
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Date of cancellation: 20190108 Granted publication date: 20140312 Pledgee: Shantou SME financing Company limited by guarantee Pledgor: SHANTOU JIAHE BIOLOGICAL TECHNOLOGY CO.,LTD. Registration number: 2017990000770 |
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Denomination of invention: A production method for medicinal grade valine Effective date of registration: 20231214 Granted publication date: 20140312 Pledgee: Shantou Bay Rural Commercial Bank Co.,Ltd. Pledgor: SHANTOU JIAHE BIOLOGICAL TECHNOLOGY CO.,LTD. Registration number: Y2023980071776 |