第 51 卷第 3 期 | | Vol. 51 No. 3 | 2021 年 6 月 | Jun 2021 |
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所属栏目:医药及中间体
黄体酮有关物质H和J的合成与结构表征 |
章颖娜,金家华,刘建红,刘鹏程,丁哲武,张秋萍,吴旭锋*
(浙江医药股份有限公司 新昌制药厂,浙江 绍兴 312500) |
摘 要:以黄体酮孕甾-4-烯-3,20-二酮为原料进行选择性氧化脱氢合成杂质H和杂质J。杂质H和J的结构经高分辨质谱、多维核磁共振谱表征确证。得到的杂质可以作为黄体酮杂质对照品用于原料药的质量研究。 |
关键词:黄体酮;定向合成;有关物质;结构表征 |
中图分类号:TQ463 文献标识码:A 文章编号:1009-9212(2021)03-0033-05 |
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Synthesis and Structure Elucidation of Progesterone Related Substance H and J |
ZHANG Ying-na, JIN Jia-hua, LIU Jian-hong, LIU Peng-cheng, DING Zhe-wu, ZHANG Qiu-ping, WU Xu-feng*
(Zhejiang Medicine Co., Ltd., Xinchang Pharmaceutical Factory, Shaoxing 312500, China) |
Abstract:Impurities H and impuies J were synthesized by selective oxidative dehydrogenation of progesterone pregnane-4-ene-3,20-dione. The structures of the impurities H and J were confirmed by the high-resolution MS, 1D NMR and 2D NMR. The impurities could be used as the reference material for the quality study of raw materials. |
Key words:progesterone; directional synthesis; related substance; structure identification |
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作者简介:章颖娜(1990—),女,浙江新昌人,助理工程师,主要从事药品质量研究(E-mail:zhangyingna@zmc.top)。
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联 系 人:吴旭锋,工程师,主要从事原料药及医药中间体合成(E-mail:wuxufeng@zmc.top)。
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收稿日期:2021-06-02
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