2-(2-Oxo-2-phenylethyl)-3-o-tolyl-4(3H)-quinazolinone 3-(2-Methylphenyl)-2-(2-oxo-2-phenylethyl)-4(3H)-quinazolinone 4(3H)-Quinazolinone, 3-(2-methylphenyl)-2-(2-oxo-2-phenylethyl)- 73283-14-4