ZINC04725387 [[amino-(4-nitrophenyl)methylidene]amino] 2-methylbenzoate [[amino-(4-nitrophenyl)methylene]amino] 2-methylbenzoate 2-methylbenzoic acid [[amino-(4-nitrophenyl)methylene]amino] ester MLS000999974 N'-[(2-methylbenzoyl)oxy]-4-nitrobenzenecarboximidamide SMR000499519