N,N-diethyl-3-oxo-4-methyl-4-aza-5-androstene-17β-carboxamide

二氧化硅

3-oxo-4-methyl-4-aza-5α-androstane-17β-carboxylic acid

(4aR,4bS,6aS,7S,9aS,9bS,11aR)-1,4a,6a-trimethyl-2-oxohexadecahydro-1H-indeno[5,4-f]quinoline-7-carbonyl chloride

二乙胺