InChI=1/C31H48O6/c1-18(25(35)36-8)15-20(32)16-19(2)29(7)17-21(33)24-28(29,6)13-14-31-27(5)11-10-23(34)26(3,4)22(27)9-12-30(24,31)37-31/h15,19-20,22-24,32,34H,9-14,16-17H2,1-8H3/b18-15+/t19-,20+,22?,23-,24?,27+,28-,29+,30-,31+/m1/s Methyl(24E)-3a,23a-dihydroxy-8a,9a-epoxy-15-oxo-17,14-friedolanostan-24-en-26-oate cholest-24-en-26-oic acid, 8,9-epoxy-3,23-dihydroxy-4,4,17-trimethyl-15-oxo-, methyl ester, (3alpha,13alpha,14xi,17alpha,23R,24E)- methyl (3alpha,13alpha,14xi,17alpha,23R,24E)-3,23-dihydroxy-4,4,17-trimethyl-15-oxo-8,9-epoxycholest-24-en-26-oate