1,7-二-(N-叔丁氧羰基甲基)-1,4,7,10-四氮杂环十二烷
1,7-二-(N-叔丁氧羰基甲基)-1,4,7,10-四氮杂环十二烷;1,7 -双(叔丁氧基羰基甲基)-1,4,7,10-四氮杂环十二烷
1,7-Bis(tert-butoxycarbonylmethyl)-1,4,7,10-tetraazacyclododecane
1,7-Bis(tert-butoxycarbonylmethyl)-1,4,7,10-tetraazacyclododecane;1,4,7,10-Tetraazacyclododecane-1,7-bis(t-butyl acetate);DO2A-t-Bu-ester(M-120);NSC 696842;1,4,7,10-Tetraazacyclododecane-1,7-diacetic acid, bis(1,1-diMethylethyl) ester