4(3H)-Quinazolinone, 6,8-dichloro-3-(2-(3,4-dihydroxyphenyl)ethyl)-2-(2-phenylethenyl)- 5-24-04-00526 (Beilstein Handbook Reference) 6,8-Dichloro-3-(2-(3,4-dihydroxyphenyl)ethyl)-2-(2-phenylethenyl)-4(3H)-quinazolinone 68501-58-6 BRN 0725356