17-(1,5-DIMETHYLHEX-4-ENYL)-4,4,10,14-TETRAMETHYL-2,3,4,5,6,7,10,11,12,13,14,15,16,17-TETRADECAHYDRO-1H-CYCLOPENTA[A]PHENANTHREN-3-OL
17-(1,5-DIMETHYLHEXYL)-10,13-DIMETHYL-2,3,4,9,10,11,12,13,14,15,16,17-DODECAHYDRO-1H-CYCLOPENTA[A]PHENANTHREN-3-YL BENZOATE
(17b)-17-Ethynyl-17-hydroxyestr-4-en-3-one-benzo[pqr]tetraphene