Cholesterol-PEG-Biotin (MW 1000)

Cholesterol-PEG-Biotin (MW 1000) is a cholesterol PEG derivative that can form micelles through molecular self-assembly and has a longer half-life in vivo. Cholesterol-PEG-Biotin (MW 1000) can be used in drug delivery research[1].

CC(C)CCC[C@@H](C)[C@@H]1[C@](CC[C@@]2([H])[C@@]3([H])CC=C4[C@]2(C)CC[C@H](OC(NCCOCCNC(CCCC[C@H]5SC[C@](N6)([H])[C@@]5([H])NC6=O)=O)=O)C4)(C)[C@@]3([H])CC1.[n]

[1]Zhiyao He, et al. "Recent development of poly (ethylene glycol)-cholesterol conjugates as drug delivery systems." International Journal of Pharmaceutics 469.1 (2014): 168-178.