Tri-tert-butyl 2,2′,2″

Tri-tert-butyl 2,2′,2″-(10-(2-((2,5-dioxopyrrolidin-1-yl)oxy)-2-oxoethyl)-1,4,7,10-

tetraazacyclododecane-1,4,7-triyl)triacetate( (DOTA-tris tBu)ester NHS ester), 95%

CAS NO: 819869-77-7

• Batch No: IS/25020/063/049
  Analysis Date: APR 2025
• Retest Date: MAR 2026
  Quantity: 5.00 g
  Molecular Formula: C32H55N5O10
  Molecular Weight: 669.81