1,4,7-三(叔丁氧碳酰甲基)-1,4,7,10-氮杂环十四烷;
DO3A-叔丁酯;
DO3A-tris-tbutyl ester;
1,4,7,10-Tetraazacyclododecane-1,4,7-triacetic Acid Tri-tert-butyl Ester;
DO3A-t-Bu-ester;
DO3A-tris-tert-butyl ester;
Tri-tert-butyl 1,4,7,10-tetraazacyclododecane-1,4,7-triacetate;