丙二酰胺

α-(4-pyridinyl)-β-(dimethylamino)acrolein

1,2-dihydro-2-oxo-5-(4-pyridinyl)-nicotinonitrile

1-(N,N-Dimethylamino)-3-(N,N-dimethyl)-2-(pyrid-4-yl)-prop-1-en-chlorid-hydrochlorid

氰乙酰胺