2-(2-(6-Methyl-3-pyridyl)ethenyl)-3-(2-methylphenyl)-4(3H)-quinazolinone 2-(beta-(6''-Methyl-pyridyl-(2''))aethenyl)-3-(o-tolyl)chinazolinone-(4) [German] 4(3H)-Quinazolinone, 3-(2-methylphenyl)-2-(2-(6-methyl-3-pyridyl)ethenyl)- 78308-57-3 B 234