16568-02-8 Acetaldehyde N-formyl-N-methylhydrazone Acetaldehyde N-methyl-N-formylhydrazone Acetaldehyde N-methylformylhydrazone Acetaldehyde, N-formyl-N-methylhydrazone Formic acid, 2-ethylidene-1-methylhydrazide Formic acid, ethylidenemethylhydrazide GYROMITRIN Hydrazinecarboxaldehyde, ethylidenemethyl- N-Methyl-N-formylhydrazone acetaldehyde NSC240877 WLN: VHN1&NU2