1915-80-6 2-Methyl-3-(2',4'-dimethylphenyl)-4-chinazolinon [German] 2-Methyl-3-(2,4-dimethylphenyl)-4-quinazolone 2-Methyl-3-(2,4-xylyl)-4(3H)-quinazolinone 4(3H)-Quinazolinone, 2-methyl-3-(2,4-xylyl)- 4(3H)-Quinazolinone, 3-(2,4-dimethylphenyl)-2-methyl- 5-24-03-00136 (Beilstein Handbook Reference) B 192 BRN 0887486 QZH-2 Ro 325