3-(((3,4-Dihydroxyphenyl)methyl)phenylamino)-2-phenyl-4(3H)-quinazolinone 4(3H)-Quinazolinone, 3-(((3,4-dihydroxyphenyl)methyl)phenylamino)-2-phenyl- 5-24-04-00223 (Beilstein Handbook Reference) 71476-94-3 BRN 0861120