甲基伸腈基羧酸盐

dimethyl hydrazine-1,2-dicarboxylate compound with methyl (1S,6R)-5-hydroxy-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylate (1:1)

dimethyl 1-(1-oxo-1-phenylpropan-2-yl)hydrazine-1,2-dicarboxylate

碳酸二甲酯

草酸二甲酯