4-Aminobutyl-DOTA-tris (t-Bu ester) Product Catalog # Size Price (USD) Quantity 4-Aminobutyl-DOTA-tris (t-Bu ester)330419-100MG100 mgPlease InquirePlease Inquire4-Aminobutyl-DOTA-tris (t-Bu ester)330419-500MG500 mgPlease InquirePlease Inquire4-Aminobutyl-DOTA-tris (t-Bu ester)330419-1G1 gPlease InquirePlease Inquire4-Aminobutyl-DOTA-tris (t-Bu ester)330419-5G5 gPlease InquirePlease Inquire Description CAS #: 1402393-59-2 Molecular Formula: C32H62N6O7 Molecular Weight: 642.9