CN105254644B - 一种米尔贝肟的制备方法 - Google Patents
一种米尔贝肟的制备方法 Download PDFInfo
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- CN105254644B CN105254644B CN201510742723.3A CN201510742723A CN105254644B CN 105254644 B CN105254644 B CN 105254644B CN 201510742723 A CN201510742723 A CN 201510742723A CN 105254644 B CN105254644 B CN 105254644B
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- milbemycin oxime
- concentrate
- extracted
- normal heptane
- mibemycin
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
- C07D493/22—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains four or more hetero rings
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
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CN201510742723.3A CN105254644B (zh) | 2015-11-04 | 2015-11-04 | 一种米尔贝肟的制备方法 |
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CN201510742723.3A CN105254644B (zh) | 2015-11-04 | 2015-11-04 | 一种米尔贝肟的制备方法 |
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CN105254644A CN105254644A (zh) | 2016-01-20 |
CN105254644B true CN105254644B (zh) | 2017-07-18 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106977525B (zh) * | 2017-04-19 | 2019-08-27 | 丽珠集团福州福兴医药有限公司 | 一种米尔贝霉素制备方法 |
CN111094296A (zh) * | 2017-07-24 | 2020-05-01 | 浙江海正药业股份有限公司 | 一种米尔贝a4肟晶型a及其制备方法 |
CN108640927B (zh) * | 2018-04-27 | 2021-05-07 | 丽珠集团福州福兴医药有限公司 | 一种米尔贝肟的制备方法 |
CN108586481B (zh) * | 2018-05-14 | 2020-03-24 | 浙江海正药业股份有限公司 | 5-酮基米尔贝霉素发酵液的提取和结晶工艺 |
CN109970758A (zh) * | 2019-05-05 | 2019-07-05 | 浙江海正药业股份有限公司 | 5-酮基米尔贝霉素晶型及其制备方法 |
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JPS6289685A (ja) * | 1985-05-31 | 1987-04-24 | Sankyo Co Ltd | 13−ハロゲンミルベマイシン誘導体 |
CN103896961A (zh) * | 2014-03-25 | 2014-07-02 | 武汉大学 | 一种米尔贝肟类化合物及其制备方法 |
CN104327094B (zh) * | 2014-10-30 | 2016-08-17 | 湖北宏中药业有限公司 | 一种米尔贝肟的分离纯化方法 |
CN104497003A (zh) * | 2014-11-27 | 2015-04-08 | 北大医药重庆大新药业股份有限公司 | 一种高纯度米尔贝霉素的制备方法 |
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Denomination of invention: A preparation method of milbeoxime Effective date of registration: 20230105 Granted publication date: 20170718 Pledgee: Bank of China Limited Huanggang branch Pledgor: HUBEI HONCH PHARMACEUTICAL Co.,Ltd. Registration number: Y2023420000006 |
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Date of cancellation: 20230823 Granted publication date: 20170718 Pledgee: Bank of China Limited Huanggang branch Pledgor: HUBEI HONCH PHARMACEUTICAL Co.,Ltd. Registration number: Y2023420000006 |
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Denomination of invention: A Preparation Method of Milbeoxime Effective date of registration: 20230825 Granted publication date: 20170718 Pledgee: Bank of China Limited Huanggang branch Pledgor: HUBEI HONCH PHARMACEUTICAL Co.,Ltd. Registration number: Y2023980053856 |
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