854699-71-1
ethyl 4-pyridin-3-yl-1H-pyrazole-5-carboxylate
→
~95%
117784-26-6
4-(3-吡啶)-1H-吡唑-3-羧酸
117784-21-1
methyl 4-pyridin-3-yl-1H-pyrazole-5-carboxylate
~66%
1126-74-5
3-(3-吡啶)丙烯酸
28447-17-8
3-吡啶丙烯酸乙酯
102913-29-1
4-(3'-pyridylmethylidene)-2-phenyl-5(4H)-oxazolone