摘要
从醋酸去氢表雄酮中分离得到两个有关物质,采用MS和NMR等方法确证结构分别为3β-乙酰氧基孕甾-5,16-二烯-20-酮和3β-乙酰氧基雄甾-5-烯-7,17-二酮。
Two related substances were isolated from dehydroepiandrosterone acetate and identified as 3β-acetyloxy-pregna-5,16-dien-20-one and 3β-acetyloxy-androst-5-ene-7,17-dione by MS and NMR spectra.
出处
《中国医药工业杂志》
CAS
CSCD
北大核心
2010年第12期926-928,共3页
Chinese Journal of Pharmaceuticals
关键词
醋酸去氢表雄酮
有关物质
分离
结构确证
dehydroepiandrosterone acetate
related substance
separation
structure identification