英文同义词
ASISCHEM Z45642;4-OXO-4-(4-TOLUIDINO)BUT-2-ENOIC ACID;N-(4-METHYLPHENYL)MALEAMIC ACID;(Z)-4-(4-Methylanilino)-4-oxo-2-butenoic acid;(Z)-4-(4-Methylphenylamino)-4-oxo-2-butenoic acid;N-(4-Methylphenyl)maleamidic acid;N-(p-Tolyl)maleamidic acid;N-p-Tolylmaleamidic acid