英文别名1,4,7,10-Tetraazacyclododecane-1,4,7,10-tetraacetic acid, 1,7,10-tris(1,1-dimethylethyl) 4-(phenylmethyl) ester; tri-tert-butyl 2,2',2''-(10-(2-(benzyloxy)-2-oxoethyl)-1,4,7,10-tetraazacyclododecane-1,4,7-triyl)triacetate; Tri-tert-Butyl 2,2',2''-[10-[2-(Benzyloxy)-2-oxoethyl]-1,4,7,10-tetraazacyclododecane-1,4,7-triyl]triacetate 
