350-03-8
3-乙酰基吡啶
→
~99%
61889-48-3
3-(2-氯乙酰基)吡啶盐酸盐
67210-10-0
1-(3-pyridinyl)-Ethanone hydrochloride
~51%
10400-19-8
吡啶-3-羧酸酰氯
59-67-6
烟酸
39972-50-4
2-diazonio-1-pyridin-3-ylethenolate