3,3'-{3,6,9,12,15,18-hexaoxaicosane-1,20-diylbis[oxy(1-methoxy-2-methylindolizine-6,3-diyl)carbonyl]}bis(methyl 6-aminobenzoate) 在
sodium hydroxide 、
水 作用下,
以
甲醇 为溶剂,
反应 0.5h,
生成 disodium salt of 3,3'-{3,6,9,12,15,18-hexaoxaicosane-1,20-diylbis[oxy(1-methoxy-2-methylindolizine-6,3-diyl)carbonyl]}bis(6-aminobenzoic acid)