化学科研者一站式服务平台


  • Naphthalene-2-carboxylic acid (3R,5S,8R,9S,10S,12S,13R,14S,17R)-3-acetoxy-17-((R)-3-methoxycarbonyl-1-methyl-propyl)-10,13-dimethyl-7-oxo-hexadecahydro-cyclopenta[a]phenanthren-12-yl ester

加载中...