(3S,5S,8R,9S,10S,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene-3-carbothioic S-acid 、
di(1H-imidazol-2-yl)methanethione 生成
1-(5α-cholestan-3β-yloxythiocarbonyl)imidazole