2122-19-2
丙烯硫脲
116546-31-7
3-[2-(2-cyanoethylamino)propylamino]propanenitrile
649563-98-4
5-ethenyl-2,6-dimethyl-2,3-dihydropyrazine
649564-00-1
6-ethenyl-2,5-dimethyl-2,3-dihydropyrazine
7356-00-5
N-(2-氨丙基)丙烷-1,2-二胺

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