英文名称
3,4-Dimethoxybenzenesulfonyl chloride;1,7-dipyridin-3-ylheptan-4-yl 2-[[2-(4-benzhydrylpiperazin-1-yl)-2-oxoethyl]amino]acetate;1,7-dipyridin-3-ylheptan-4-yl 2-[[2-(4-benzhydrylpiperazin-1-yl)-2-oxoethyl]-[(3,4-dimethoxyphenyl)methyl]amino]acetate