1773-01-9 2-Methyl-3-(o-tolyl)-1,2-dihydro-4(3H)-quinazolinone 2-Methyl-3-(o-tolyl)-1,2-dihydrochinazolinon-(4) [German] 4(3H)-Quinazolinone, 1,2-dihydro-2-methyl-3-(o-tolyl)- 5-24-02-00493 (Beilstein Handbook Reference) B 100 H BRN 0616913