4-Benzylideneaminobenzoic acid ethyl ester 7182-99-2 Benzoic acid, 4-((phenylmethylene)amino)-, ethyl ester Benzoic acid, p-(benzylideneamino)-, ethyl ester EINECS 230-549-3 Ethyl 4-((phenylmethylene)amino)benzoate Ethyl p-(N-benzylideneamino)benzoate N-Benzylidene-p-ethoxycarbonylaniline NSC 95583