... -(2-chloroacetyl)-11,17-dihydroxy-10,13,16-trimethyl-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-3 ... ,4-dien-17-yl furan-2-carboxylate Cas No.: 83919-23-7 Molecular Formula: C27H30Cl2O6 Molecular Weight: 521.4295 Melting Point: 218 ...