1,2:3,4-di-O-isopropylidene-6-O[methyl (5-acetamido-4,7,8,9-tetra-O-acetyl-3,5-dideoxy-D-glycero-D-galacto-nonulopyranosyl)onate]-α-D-galactopyranoside

3β-p-tolylsulfanylcholest-5-ene

(3b)-(3'b)-3,3'-氧基二-胆甾-5-烯

对甲苯二硫醚