CN103539869A - 一种提高粗肝素钠提取工艺酶解效率的方法 - Google Patents
一种提高粗肝素钠提取工艺酶解效率的方法 Download PDFInfo
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- CN103539869A CN103539869A CN201310474083.3A CN201310474083A CN103539869A CN 103539869 A CN103539869 A CN 103539869A CN 201310474083 A CN201310474083 A CN 201310474083A CN 103539869 A CN103539869 A CN 103539869A
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- enzymolysis
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- DPDMMXDBJGCCQC-UHFFFAOYSA-N [Na].[Cl] Chemical compound [Na].[Cl] DPDMMXDBJGCCQC-UHFFFAOYSA-N 0.000 claims description 8
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- 101000898783 Candida tropicalis Candidapepsin Proteins 0.000 claims description 3
- 101000898784 Cryphonectria parasitica Endothiapepsin Proteins 0.000 claims description 3
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- 229920000045 Dermatan sulfate Polymers 0.000 description 1
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- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
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- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 1
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- 239000012588 trypsin Substances 0.000 description 1
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104387504A (zh) * | 2014-12-20 | 2015-03-04 | 山东绅联生物科技有限公司 | 一种利用猪小肠制备肝素钠的方法 |
CN107141372A (zh) * | 2017-06-06 | 2017-09-08 | 淮安市双宝畜产有限公司 | 复合酶提取肝素的方法 |
WO2018032785A1 (zh) | 2016-08-19 | 2018-02-22 | 安源医药科技(上海)有限公司 | 人成纤维细胞生长因子21融合蛋白及其制备方法与用途 |
US11123438B2 (en) | 2016-08-19 | 2021-09-21 | Ampsource Biopharma Shanghai Inc. | Linker peptide for constructing fusion protein |
US11471513B2 (en) | 2016-08-19 | 2022-10-18 | Ampsource Biopharma Shanghai Inc. | Highly glycosylated human blood-clotting factor VIII fusion protein, and manufacturing method and application of same |
US11981718B2 (en) | 2020-05-27 | 2024-05-14 | Ampsource Biopharma Shanghai Inc. | Dual-function protein for lipid and blood glucose regulation |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1989004328A1 (en) * | 1987-11-06 | 1989-05-18 | Opocrin S.P.A. Laboratorio Farmacobiologico | Non-anticoagulant heparan sulfate, process for extraction from organs, and pharmaceutical compositions thereof |
CN101864002A (zh) * | 2010-06-21 | 2010-10-20 | 广元市海天实业有限责任公司 | 一种肝素钠的提取方法 |
CN103030715A (zh) * | 2012-12-07 | 2013-04-10 | 青岛九龙生物医药有限公司 | 一种分离纯化肝素钠的方法 |
CN103183744A (zh) * | 2012-09-19 | 2013-07-03 | 杭州龙扬生物科技有限公司 | 碱性蛋白酶法从肠粘膜提取高纯肝素钠的工艺 |
CN103183745A (zh) * | 2012-09-19 | 2013-07-03 | 杭州龙扬生物科技有限公司 | 碱性蛋白酶法从肠粘膜提取肝素钠的工艺 |
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2013
- 2013-10-11 CN CN201310474083.3A patent/CN103539869B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1989004328A1 (en) * | 1987-11-06 | 1989-05-18 | Opocrin S.P.A. Laboratorio Farmacobiologico | Non-anticoagulant heparan sulfate, process for extraction from organs, and pharmaceutical compositions thereof |
CN101864002A (zh) * | 2010-06-21 | 2010-10-20 | 广元市海天实业有限责任公司 | 一种肝素钠的提取方法 |
CN103183744A (zh) * | 2012-09-19 | 2013-07-03 | 杭州龙扬生物科技有限公司 | 碱性蛋白酶法从肠粘膜提取高纯肝素钠的工艺 |
CN103183745A (zh) * | 2012-09-19 | 2013-07-03 | 杭州龙扬生物科技有限公司 | 碱性蛋白酶法从肠粘膜提取肝素钠的工艺 |
CN103030715A (zh) * | 2012-12-07 | 2013-04-10 | 青岛九龙生物医药有限公司 | 一种分离纯化肝素钠的方法 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104387504A (zh) * | 2014-12-20 | 2015-03-04 | 山东绅联生物科技有限公司 | 一种利用猪小肠制备肝素钠的方法 |
WO2018032785A1 (zh) | 2016-08-19 | 2018-02-22 | 安源医药科技(上海)有限公司 | 人成纤维细胞生长因子21融合蛋白及其制备方法与用途 |
US11123438B2 (en) | 2016-08-19 | 2021-09-21 | Ampsource Biopharma Shanghai Inc. | Linker peptide for constructing fusion protein |
US11472863B2 (en) | 2016-08-19 | 2022-10-18 | Ampsource Biopharma Shanghai Inc. | Human coagulation factor IX (FIX) fusion protein, preparation method therefor, and use thereof |
US11471513B2 (en) | 2016-08-19 | 2022-10-18 | Ampsource Biopharma Shanghai Inc. | Highly glycosylated human blood-clotting factor VIII fusion protein, and manufacturing method and application of same |
US11833212B2 (en) | 2016-08-19 | 2023-12-05 | Ampsource Biopharma Shanghai Inc. | Linker peptide for constructing fusion protein |
CN107141372A (zh) * | 2017-06-06 | 2017-09-08 | 淮安市双宝畜产有限公司 | 复合酶提取肝素的方法 |
US11981718B2 (en) | 2020-05-27 | 2024-05-14 | Ampsource Biopharma Shanghai Inc. | Dual-function protein for lipid and blood glucose regulation |
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Effective date of registration: 20190705 Address after: 311501 No. 371 Dongxing Road, Tonglu County Economic Development Zone, Hangzhou City, Zhejiang Province Patentee after: HANGZHOU HUISHUN BIOLOGICAL SCIENCE & TECHNOLOGY Co.,Ltd. Address before: 311501 Dongxing Road 369 Tonglu Economic Development Zone, Hangzhou City, Zhejiang Province Patentee before: Zhejiang Casing Animal By-products Co.,Ltd. |
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Effective date of registration: 20240613 Address after: 324123 No. 19, Heda Road, Lianhuashan Industrial Park, Jiangshan Economic Development Zone, Jiangshan City, Quzhou City, Zhejiang Province Patentee after: Zhejiang Huishun Animal Products Processing Co.,Ltd. Country or region after: China Address before: 311501 No. 371 Dongxing Road, Tonglu County Economic Development Zone, Hangzhou City, Zhejiang Province Patentee before: HANGZHOU HUISHUN BIOLOGICAL SCIENCE & TECHNOLOGY Co.,Ltd. Country or region before: China |