Get Best Price for 164530-17-0
Acetic acid (2S,4aS,4bS,6R,6aR,6bR,9aS,10bR,12aS)-2-acetoxy-8-((R)-1-hydroxy-3-methyl-but-3-enyl)-4a,6a,7-trimethyl-6b-trimethylsilanyloxy-2,3,4,4a,4b,5,6,6a,6b,9a,10b,11,12,12a-tetradecahydro-1H-9-oxa-pentaleno[2,1-a]phenanthren-6-yl ester