英文别名:
Methyl 4-oxo-3,4-dihydrophthalazine-1-carboxylate;methyl 4-oxo-3H-phthalazine-1-carboxylate;4-keto-3H-phthalazine-1-carboxylic acid methyl ester;4-oxo-3H-phthalazine-1-carboxylic acid methyl ester;Methyl 4-hydroxyphthalazine-1-carboxylate;1-Phthalazinecarboxylic acid, 3,4-dihydro-4-oxo-, methyl ester