CN113801013B - 一种从银杏叶中提取莽草酸和/或银杏多糖的生产工艺 - Google Patents
一种从银杏叶中提取莽草酸和/或银杏多糖的生产工艺 Download PDFInfo
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- CN113801013B CN113801013B CN202111262104.6A CN202111262104A CN113801013B CN 113801013 B CN113801013 B CN 113801013B CN 202111262104 A CN202111262104 A CN 202111262104A CN 113801013 B CN113801013 B CN 113801013B
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/42—Separation; Purification; Stabilisation; Use of additives
- C07C51/48—Separation; Purification; Stabilisation; Use of additives by liquid-liquid treatment
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/42—Separation; Purification; Stabilisation; Use of additives
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/42—Separation; Purification; Stabilisation; Use of additives
- C07C51/47—Separation; Purification; Stabilisation; Use of additives by solid-liquid treatment; by chemisorption
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- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
- C08B37/0003—General processes for their isolation or fractionation, e.g. purification or extraction from biomass
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- C07—ORGANIC CHEMISTRY
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- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/16—Systems containing only non-condensed rings with a six-membered ring the ring being unsaturated
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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CN202111262104.6A CN113801013B (zh) | 2021-10-28 | 2021-10-28 | 一种从银杏叶中提取莽草酸和/或银杏多糖的生产工艺 |
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CN202111262104.6A CN113801013B (zh) | 2021-10-28 | 2021-10-28 | 一种从银杏叶中提取莽草酸和/或银杏多糖的生产工艺 |
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CN113801013A CN113801013A (zh) | 2021-12-17 |
CN113801013B true CN113801013B (zh) | 2023-03-31 |
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CN202111262104.6A Active CN113801013B (zh) | 2021-10-28 | 2021-10-28 | 一种从银杏叶中提取莽草酸和/或银杏多糖的生产工艺 |
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Families Citing this family (2)
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CN115232002B (zh) * | 2022-07-14 | 2023-11-28 | 宜昌东阳光生化制药有限公司 | 全水相提取莽草酸的方法 |
CN115433085B (zh) * | 2022-10-17 | 2023-05-16 | 南京久安源环保科技有限公司 | 一种从竹叶中提取竹叶黄酮和/或绿原酸的生产工艺 |
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Publication number | Priority date | Publication date | Assignee | Title |
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JP2005104921A (ja) * | 2003-09-30 | 2005-04-21 | Tama Seikagaku Kk | イチョウ葉からの新規抽出物及びその製法 |
JP5737751B2 (ja) * | 2011-03-09 | 2015-06-17 | 学校法人上智学院 | シキミ酸取得方法及びシキミ酸製造方法 |
CN102584571A (zh) * | 2011-11-21 | 2012-07-18 | 河南孟成生物药业股份有限公司 | 一种发酵液中莽草酸的提取工艺 |
CN106316830B (zh) * | 2016-07-22 | 2018-09-14 | 西南民族大学 | 一种从银杏落叶中分离提纯莽草酸的方法 |
CN112390715B (zh) * | 2020-11-13 | 2022-10-28 | 晨光生物科技集团股份有限公司 | 一种从银杏叶提取物吸附下柱水中提取莽草酸与奎宁酸的方法 |
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