10-[2-[bis[2-[(1-oxohexadecyl)oxy]ethyl]amino]-2-oxoethyl]-1,4,7,10-tetraazacyclododecane-1,4,7-triacetic acid 、 gadolinium(III) acetate 以
乙醇 为溶剂,
反应 6.0h,
以96%的产率得到[10-[2-[bis[2-[(1-oxohexadecyl)oxy]ethyl]amino]-2-oxoethyl]-1,4,7,10-tetraazacyclododecane-1,4,7-triacetato(3-)]gadolinium