4(3H)-Quinazolinone, 6-amino-3-(2-methylphenyl)-2-(1-piperazinylmethyl)- 5-25-15-00119 (Beilstein Handbook Reference) 6-Amino-3-(2-methylphenyl)-2-(1-piperazinylmethyl)-4(3H)-quinazolinone 73832-33-4 BRN 0848735