68349-55-3
3β-acetoxy-tirucalla-7,24c-dien-26-oic acid methyl ester
→
472-30-0
(3β,13α,14β,17α,20S,24Z)-3-Hydroxylanosta-7,24-dien-26-oic acid
514-49-8
(24Z)-3-Oxolanosta-7,24-dien-26-oic acid