15,16-Dihydro-6-methyl-17H-cyclopenta(a)phenanthren-17-one 17H-Cyclopenta(a)phenanthren-17-one, 15,16-dihydro-6-methyl- 27343-44-8 6-Methyl-15,16-dihydro-17H-cyclopenta(a)phenanthren-17-one BRN 2459610