12-Methylbenz(a)anthracene 12-Methylbenzanthracene 2422-79-9 4-05-00-02569 (Beilstein Handbook Reference) 9-Methyl-1,2-benzanthracene BENZ(A)ANTHRACENE, 12-METHYL BRN 1872267 Benz(a)anthracene, 12-methyl- CCRIS 1533 HSDB 4055 NSC 409460