PEG是由乙二醇首尾相連聚合而形成的長鏈，通過改變乙二醇單元的數(shù)量即可調(diào)節(jié)PEG 連接子的長度，同時(shí)長鏈端末的羥基可以置換成特定的官能團(tuán)，雙官能化的PEG連接子可以作為“橋梁”將兩端分子進(jìn)行連接。PEG 具有良好的水溶性和低免疫原性，因此它在藥物劑型修飾、藥物遞送、生物化學(xué)實(shí)驗(yàn)等領(lǐng)域都有著重要的應(yīng)用價(jià)值。
(9H-Fluoren-9-yl)methyl (3-(2-(2-(3-aminopropoxy)ethoxy)ethoxy)propyl)carbamate hydrochloride
tert-Butyl (2-(2-(2-hydroxyethoxy)ethoxy)ethyl)carbamate
2-(2-(2-Iodoethoxy)ethoxy)ethanol
O,O'-(((Oxybis(ethane-2,1-diyl))bis(oxy))bis(ethane-2,1-diyl))bis(hydroxylamine)
2,2'-Oxydiethanamine
2,2'-Oxydiacetic acid
tert-Butyl (2-(2-(2-(2-hydroxyethoxy)ethoxy)ethoxy)ethyl)carbamate
Bis(2,5-dioxopyrrolidin-1-yl) 4,7,10,13-tetraoxahexadecane-1,16-dioate
2,5-Dioxopyrrolidin-1-yl 4,7,10,13-tetraoxahexadec-15-yn-1-oate
Bis(2,5-dioxopyrrolidin-1-yl) 3,3'-oxydipropanoate
3,6,9,12,15,18,21,24,27,30-Decaoxadotriacontane-1,32-diol
Tetraethylene Glycol Monobenzyl Ether
1-Phenyl-2,5,8,11,14-pentaoxahexadecan-16-ol
1-Phenyl-2,5,8,11,14,17-hexaoxanonadecan-19-ol
1-Phenyl-2,5,8,11,14,17,20-heptaoxadocosan-22-ol
1-Phenyl-2,5,8,11,14,17,20,23-octaoxapentacosan-25-ol
1-Phenyl-2,5,8,11,14,17,20,23,26-nonaoxaoctacosan-28-ol
1-Phenyl-2,5,8,11,14,17,20,23,26,29-decaoxahentriacontan-31-ol
3,6,9,12,15-Pentaoxaheptadecane-1,17-diyl bis(4-methylbenzenesulfonate)
3,6,9,12,15,18-Hexaoxaicosane-1,20-diyl bis(4-methylbenzenesulfonate)
3,6,9,12,15,18,21-Heptaoxatricosane-1,23-diyl bis(4-methylbenzenesulfonate)
2-(2-(2-(2-Hydroxyethoxy)ethoxy)ethoxy)ethyl 4-methylbenzenesulfonate
2-(2-(2-Hydroxyethoxy)ethoxy)ethyl 4-methylbenzenesulfonate
2-(2-Hydroxyethoxy)ethyl 4-methylbenzenesulfonate
1-Hydroxy-3,6,9,12-tetraoxapentadecan-15-oic acid
3-(2-(2-(2-Aminoethoxy)ethoxy)ethoxy)propanoic acid
1,11-Diamino-3,6,9-trioxaundecane
2-(2-Chloroethoxy)ethanol
3,6,9,12,15,18,21,24-Octaoxahexacosane-1,26-diol
2-(2-(2-Aminoethoxy)ethoxy)acetic acid
