3-Methyl-10-ethyl-7,8-benzacridine [French] 3-Methyl-10-ethylbenz(c)acridine 4-20-00-04326 (Beilstein Handbook Reference) 63039-89-4 7-Ethyl-9-methylbenz(c)acridine BENZ(c)ACRIDINE, 7-ETHYL-9-METHYL- BRN 0217026