7-Methylbenz(c)acridine 3,4-dihydrodiol 7-Methylbenz(c)acridine-3,4-dihydrodiol 92145-26-1 BENZ(c)ACRIDINE-3,4-DIOL, 3,4-DIHYDRO-7-METHYL-, trans- trans-3,4-Dihydro-3,4-dihydroxy-7-methylbenz(c)acridine trans-3,4-Dihydroxy-3,4-dihydro-7-methylbenz(c)acridine