CAS No:65644-79-3||Chemical Formula:C22H30O6 ||Molecular Weight:390.47600||Exact Mass:390.20424"||(6S,8S,9S,10R,11S,13S,14S,17R)-17-(2,2-dihydroxyacetyl)-11,17-dihydroxy-6,10,13-trimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one