巯基乙酸

1-丙酮基氯化吡啶

1-(乙氧基羰基甲基)氯化吡啶

1-(2-ethoxy-2-oxoethyl)-4-methylpyridin-1-ium chloride

1-Ethoxycarbonylmethyl-3,5-dimethyl-pyridinium; chloride