3-(5-(1-Methylethyl)-1,3,4-thiadiazol-2-yl)-2-phenyl-4(3H)-quinazolinone 4(3H)-Quinazolinone, 3-(5-(1-methylethyl)-1,3,4-thiadiazol-2-yl)-2-phenyl- 68142-73-4 BRN 1029439