Synonyms: 4H-1,3-Benzoxazin-4-one, 2-(2-hydroxyphenyl)-, 4H-1,3-Benzoxazin-4-one, 2-(o-hydroxyphenyl)- (7CI,8CI), 2-(2-Hydroxyphenyl)-4H-1,3-benzoxazin-4-one, 2-(2-Hydroxyphenyl)benz[e][1,3]oxazin-4-one, 2-(2′-Hydroxyphenyl)-4H-1,3-benzoxazin-4-one, 2-(2-Hydroxyphenyl)-4H-1,3-benzoxazin-4-one
