Molecular Formula: C30H44O7 Formula Weight: 516.67
(2R,6R)-6-[(5R,7S,10S,13R,14R,15S,17R)-7,15-dihydroxy-4,4,10,13,14-pentamethyl-3,11-dioxo-2,5,6,7,12,15,16,17-octahydro-1H-cyclopenta[a]phenanthren-17-yl]-2-methyl-4-oxoheptanoic acid;(7β,15α,25R)-7,15-Dihydroxy-3,11,23-trioxo-lanost-8-en-26-oic acid