(4aR,4bS,6aS,7S,9aS,9bR,11aR)-6a-methyl-2-oxo-2,4a,4b,5,6,6a,7,8,9,9a,9b,10,11,11a-tetradecahydroindeno[5,4-f]chromen-7-yl acetate
CAS No. 17976-27-1