英文名称
N-[(4-ethenylphenyl)methyl]-N-methylethanamine;[ethyl(methyl)amino]methyl 2-methylprop-2-enoate;(4-ethylpiperidin-1-yl)methyl 2-methylprop-2-enoate;methanesulfonic acid;2-methylprop-2-enoyloxymethylphosphonic acid;[4-[1-(2-methylprop-2-enoyloxymethyl)pyridin-1-ium-4-yl]pyridin-1-ium-1-yl]methyl 2-methylpropanoate