39009-17-1

Cyclopenta[7,8]phenanthro[2,3-b][1,4]oxazine,1,2,3,3a,3b,4,5,5a,6,10,11,11a,11b,12,13,13a-hexadecahydro-13a-methyl-, [3aS-(3aa,3bb,11ab,11ba,13ab)]-