In chemistry|lang=en terms the difference between oxamate and oxamethylane
is that oxamate is (chemistry) a salt of oxamic acid while oxamethylane is (chemistry) methyl oxamate.
As nouns the difference between oxamate and oxamethylane
is that oxamate is (chemistry) a salt of oxamic acid while oxamethylane is (chemistry) methyl oxamate.