CN109734724B - 一种哌拉西林酸的结晶方法 - Google Patents
一种哌拉西林酸的结晶方法 Download PDFInfo
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- CN109734724B CN109734724B CN201910089683.5A CN201910089683A CN109734724B CN 109734724 B CN109734724 B CN 109734724B CN 201910089683 A CN201910089683 A CN 201910089683A CN 109734724 B CN109734724 B CN 109734724B
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CN113072565B (zh) * | 2021-03-17 | 2023-08-29 | 内蒙古常盛制药有限公司 | 一种哌拉西林的结晶方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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ES2321153A1 (es) * | 2007-10-11 | 2009-06-02 | Astur Pharma S.A. | Intermedio para la sintesis de piperacilina. |
CN101941980A (zh) * | 2010-09-06 | 2011-01-12 | 景德镇市富祥药业有限公司 | 哌拉西林酸的改良的结晶提纯析出方法 |
CN103087079A (zh) * | 2013-02-21 | 2013-05-08 | 齐鲁天和惠世制药有限公司 | 一种哌拉西林的结晶方法 |
CN104910178A (zh) * | 2015-05-22 | 2015-09-16 | 华北制药集团先泰药业有限公司 | 一种哌拉西林酸的制备方法 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2321153A1 (es) * | 2007-10-11 | 2009-06-02 | Astur Pharma S.A. | Intermedio para la sintesis de piperacilina. |
CN101941980A (zh) * | 2010-09-06 | 2011-01-12 | 景德镇市富祥药业有限公司 | 哌拉西林酸的改良的结晶提纯析出方法 |
CN103087079A (zh) * | 2013-02-21 | 2013-05-08 | 齐鲁天和惠世制药有限公司 | 一种哌拉西林的结晶方法 |
CN104910178A (zh) * | 2015-05-22 | 2015-09-16 | 华北制药集团先泰药业有限公司 | 一种哌拉西林酸的制备方法 |
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Address after: 253611 circular economy demonstration park, Leling City, Dezhou City, Jinan City, Shandong Province Applicant after: Shandong Anshun Pharmaceutical Co.,Ltd. Applicant after: QILU TIANHE PHARMACEUTICAL Co.,Ltd. Address before: 253611 Recycling Economy Demonstration Park of Leling City, Dezhou City, Shandong Province Applicant before: QILU TIANHE (LAOLING) PHARMACEUTICAL Co.,Ltd. Applicant before: QILU TIANHE PHARMACEUTICAL Co.,Ltd. |
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Effective date of registration: 20200302 Address after: 253611 circular economy demonstration park, Leling City, Dezhou City, Jinan City, Shandong Province Applicant after: Shandong Anshun Pharmaceutical Co.,Ltd. Applicant after: Shandong Anxin Pharmaceutical Co.,Ltd. Address before: 253611 circular economy demonstration park, Leling City, Dezhou City, Jinan City, Shandong Province Applicant before: Shandong Anshun Pharmaceutical Co.,Ltd. Applicant before: QILU TIANHE PHARMACEUTICAL Co.,Ltd. |
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