11,12-Dihydro-3-methylcholanthrene 25486-92-4 3-05-00-02429 (Beilstein Handbook Reference) BRN 2133982 Benz(j)aceanthrylene, 1,2,11,12-tetrahydro-3-methyl- Cholanthrene, 11,12-dihydro-3-methyl-