2-[(3,4,5-trimethoxyphenyl)methylidene]propanedial

[(2E)-5,5-二氯-2,4-戊二烯-1-亚基]丙二醛

acetal-aminal of β-dimethylaminoacrolein

1-N,1-N,1-N',1-N',3-N,3-N-hexamethylprop-2-ene-1,1,3-triamine