Tetra-tert-butyl 2,2',2'',2'''-((((2-(tert-butoxy)-2-oxoethyl)azanediyl)bis(ethane-2,1-diyl))bis(azanetriyl))tetraacetate

PN: 4156-1-68

CAS: 280563-33-9

Molecule Weight: 673.889

Formula: C34H63N3O10

Di-tert-butyl 3,6,9-tris(2-(tert-butoxy)-2-oxoethyl)-3,6,9,12-tetraazatetradecane-1,14-dioate

PN: 4158-1-42

CAS: 180152-86-7

Molecule Weight: 716.958

Formula: C36H68N4O10

DOTA-tris(tBu)ester

PN: 4H56-1-0RY

CAS: 137076-54-1

Molecule Weight: 572.744

Formula: C28H52N4O8