5H-Benz[4,5]indeno[1,2-g]pyrido[1,2-a]indol-5-one,docosahydro-3,14b-dihydroxy-9,12,15b-trimethyl-, [3S-(3a,4ab,6aa,6bb,8aa,9b,9ab,12a,14aa,14bb,15ab,15ba)]-