2H-3,1-Benzoxazine-1(4H)-acetamide, 6-chloro-2-oxo-4-phenyl- 35382-75-3 4-Phenyl-6-chloro-1,4-dihydro-2H-3,1-benzoxazin-2-one-1-acetamide 6-Chloro-2-oxo-4-phenyl-2H-3,1-benzoxazine-1(4H)-acetamide BRN 1158481