ent-17-Hydroxykaur-15-en-19-oic acid
ent-17-Hydroxykaur-15-en-19-oic acid is a ent-kaurenediterpene that can be isolated from the leaves of Laetia thamnia L..ent-17-Hydroxykaur-15-en-19-oic acid was cytotoxic to human prostate LNCaP2cells with IC50 17.63mg/mL[1].