Synonyms: 1H-Naphth[2',1':4,5]indeno[1,2-b]pyridine,androst-16-eno[17,16-b]pyridine deriv.; 1H-Naphth[2',1':4,5]indeno[1,2-b]pyridine,2,3,4,4a,4b,5,6,6a,11,11a,11b,12,13,13a-tetradecahydro-4a,6a-dimethyl-,[4aS-(4aa,4bb,6aa,11ab,11ba)]-; [4aS-(4aa,4bb,6aa,11ab,11ba)]-2,3,4,4a,4b,5,6,6a,11,11a,11b,12,13,13a-Tetradecahydro-4a,6a-dimethyl-1H-naphth[2',1':4,5]indeno[1,2-b]pyridine