methyl 1-methylpyridin-1-ium-3-carboxylate,iodide

methyl 1-[2-(1H-indol-3-yl)ethyl]pyridin-1-ium-3-carboxylate,bromide

尼可复林

尼可马特

dimethyl 4-phenyl-1,4-dihydropyridine-3,5-dicarboxylate