O-(2-Aminoethyl)-O’-[2-(Boc-amino)ethyl]tetraethylene Glycol ≥98%
B122201-100MG / 100MG
CAS:189209-27-6
O-(2-Aminoethyl)-O’-[2-(Boc-amino)ethyl]tetraethylene Glycol ≥98%
B122201-250MG / 250MG
CAS:189209-27-6
α,ω-Bis{2-[(3-carboxy-1-oxopropyl)amino]ethyl}polyethylene glycol 分子量~2000
B122210-1G / 1G
CAS:74558-41-1