2,3,10 Trimethyl,5:6 benzacridine [French] 4-20-00-04326 (Beilstein Handbook Reference) 5,7,8-Trimethyl-3:4-benzacridine 63040-02-8 BENZ(a)ACRIDINE, 9,10,12-TRIMETHYL- BRN 0206679