CN101817741B - 索法酮的晶型ⅸ及其制备方法和用途 - Google Patents
索法酮的晶型ⅸ及其制备方法和用途 Download PDFInfo
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- CN101817741B CN101817741B CN 200910229076 CN200910229076A CN101817741B CN 101817741 B CN101817741 B CN 101817741B CN 200910229076 CN200910229076 CN 200910229076 CN 200910229076 A CN200910229076 A CN 200910229076A CN 101817741 B CN101817741 B CN 101817741B
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- sofalcone
- crystal formation
- preparation
- mixed solution
- acetone
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- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
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CN 200910229076 CN101817741B (zh) | 2009-12-10 | 2009-12-10 | 索法酮的晶型ⅸ及其制备方法和用途 |
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CN 200910229076 CN101817741B (zh) | 2009-12-10 | 2009-12-10 | 索法酮的晶型ⅸ及其制备方法和用途 |
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CN101817741A CN101817741A (zh) | 2010-09-01 |
CN101817741B true CN101817741B (zh) | 2013-10-16 |
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CN 200910229076 Expired - Fee Related CN101817741B (zh) | 2009-12-10 | 2009-12-10 | 索法酮的晶型ⅸ及其制备方法和用途 |
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Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4085135A (en) * | 1976-02-13 | 1978-04-18 | Taisho Pharmaceutical Co., Ltd. | 2-(Carboxymethoxy)-chalcones |
US5811547A (en) * | 1992-10-14 | 1998-09-22 | Nippon Shinyaju Co., Ltd. | Method for inducing crystalline state transition in medicinal substance |
CN1733682A (zh) * | 2005-08-08 | 2006-02-15 | 阮华君 | 索法酮的制备方法 |
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2009
- 2009-12-10 CN CN 200910229076 patent/CN101817741B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4085135A (en) * | 1976-02-13 | 1978-04-18 | Taisho Pharmaceutical Co., Ltd. | 2-(Carboxymethoxy)-chalcones |
US5811547A (en) * | 1992-10-14 | 1998-09-22 | Nippon Shinyaju Co., Ltd. | Method for inducing crystalline state transition in medicinal substance |
CN1733682A (zh) * | 2005-08-08 | 2006-02-15 | 阮华君 | 索法酮的制备方法 |
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CN101817741A (zh) | 2010-09-01 |
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Address after: 300193 Anshan West Road, Nankai District, Nankai District, Tianjin Patentee after: Tianjin Institute of Pharmaceutical Research Co.,Ltd. Address before: 300193 Anshan West Road, Nankai District, Nankai District, Tianjin Patentee before: Tianjin Institute of Pharmaceutical Research |
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