15,16-Dihydro-3-methylcyclopenta(a)phenanthren-17-one 15,16-Dihydro-3-methylcyclopenta(a)phenanthrene-17-one 17(H)-Cyclopenta(a)phenanthren-17-one, 15,16-dihydro-3-methyl- 27363-65-1 BRN 2461273