110605-11-3 3-(((2-Chlorophenyl)((4-chlorophenyl)azo)methylene)amino)-2-ethyl-4(3H)-quinazolinone 4(3H)-Quinazolinone, 3-(((2-chlorophenyl)((4-chlorophenyl)azo)methylene)amino)-2-ethyl- 4(3H)-Quinazolinone, 3-(((2-chlorophenyl)(4-chlorophenylazo)methylene)amino)-2-ethyl- BRN 5164299