CN101973906B - 一种替加环素无定形态的制备方法 - Google Patents
一种替加环素无定形态的制备方法 Download PDFInfo
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- CN101973906B CN101973906B CN201010295945.2A CN201010295945A CN101973906B CN 101973906 B CN101973906 B CN 101973906B CN 201010295945 A CN201010295945 A CN 201010295945A CN 101973906 B CN101973906 B CN 101973906B
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Abstract
Description
工艺方法 | 收率(%) | 水分(%) | 溶液澄明度 |
冻干法 | 40~45 | 1.69 | 澄明 |
本发明采取的方法 | 93~96 | 0.58 | 澄明 |
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CN201010295945.2A CN101973906B (zh) | 2010-09-27 | 2010-09-27 | 一种替加环素无定形态的制备方法 |
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CN201010295945.2A CN101973906B (zh) | 2010-09-27 | 2010-09-27 | 一种替加环素无定形态的制备方法 |
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CN101973906A CN101973906A (zh) | 2011-02-16 |
CN101973906B true CN101973906B (zh) | 2014-03-19 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102952035A (zh) * | 2011-09-15 | 2013-03-06 | 北京海步国际医药科技发展有限公司 | 替加环素新晶型及其制备方法 |
CN106543019A (zh) * | 2016-11-10 | 2017-03-29 | 聊城大学 | 一种无水四环素无定型物的制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101134733A (zh) * | 2007-09-24 | 2008-03-05 | 合肥信风科技开发有限公司 | 一种替加环素的物质形态及其制备方法 |
CN101228113A (zh) * | 2005-05-27 | 2008-07-23 | 惠氏公司 | 替加环素及制备9-氨基米诺环素的方法 |
CN101367747A (zh) * | 2007-07-06 | 2009-02-18 | 上海来益生物药物研究开发中心有限责任公司 | 无结晶形态的替加环素及其制备方法 |
CN101386582A (zh) * | 2007-09-14 | 2009-03-18 | 上海来益生物药物研究开发中心有限责任公司 | 替加环素盐及其制备方法 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101228113A (zh) * | 2005-05-27 | 2008-07-23 | 惠氏公司 | 替加环素及制备9-氨基米诺环素的方法 |
CN101367747A (zh) * | 2007-07-06 | 2009-02-18 | 上海来益生物药物研究开发中心有限责任公司 | 无结晶形态的替加环素及其制备方法 |
CN101386582A (zh) * | 2007-09-14 | 2009-03-18 | 上海来益生物药物研究开发中心有限责任公司 | 替加环素盐及其制备方法 |
CN101134733A (zh) * | 2007-09-24 | 2008-03-05 | 合肥信风科技开发有限公司 | 一种替加环素的物质形态及其制备方法 |
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Effective date of registration: 20170920 Address after: 401121 Yubei District Road, Chongqing, No. 2 Co-patentee after: Fu'an Pharmaceutical Group Pharmaceutical Co., Ltd. Chongqing Bosheng Patentee after: Fu'an Pharmaceutical (Group) Limited by Share Ltd Address before: 401254, Chongqing (longevity) Chemical Industry Park South Road Patentee before: Chongqing Fuan Pharmaceutical (Group) Co., Ltd. |
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Address after: 401254 No. 1 Hua Nan Road, chemical industrial park, Changshou District, Chongqing Co-patentee after: Fu'an Pharmaceutical (Group) Limited by Share Ltd Patentee after: Fu'an Pharmaceutical Group Pharmaceutical Co., Ltd. Chongqing Bosheng Address before: No. 2, Huang Yang Road, Yubei District, Chongqing Co-patentee before: Fu'an Pharmaceutical Group Pharmaceutical Co., Ltd. Chongqing Bosheng Patentee before: Fu'an Pharmaceutical (Group) Limited by Share Ltd |
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