PEG是由乙二醇首尾相连聚合而形成的长链,通过改变乙二醇单元的数量即可调节PEG 连接子的长度,同时长链端末的羟基可以置换成特定的官能团,双官能化的PEG连接子可以作为“桥梁”将两端分子进行连接。PEG 具有良好的水溶性和低免疫原性,因此它在药物剂型修饰、药物递送、生物化学实验等领域都有着重要的应用价值。

按化学元素
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清空选项
86770-76-5 1-Phenyl-2,5,8,11-tetraoxatridecan-13-amine
BD23973986770-76-597%
¥355.001g常备现货
868599-75-1 (9H-Fluoren-9-yl)methyl (3-(2-(2-(3-aminopropoxy)ethoxy)ethoxy)propyl)carbamate hydrochloride
BD51600868599-75-197%
¥980.001g常备现货
139115-92-7 tert-Butyl (2-(2-(2-hydroxyethoxy)ethoxy)ethyl)carbamate
BD261696139115-92-797%
¥27.00100mg常备现货
62573-16-4 2-(2-(2-Iodoethoxy)ethoxy)ethanol
BD26181362573-16-495+%
¥1845.001g常备现货
98627-70-4 O,O'-(((Oxybis(ethane-2,1-diyl))bis(oxy))bis(ethane-2,1-diyl))bis(hydroxylamine)
BD24060798627-70-499%
¥2529.001g常备现货
2752-17-2 2,2'-Oxydiethanamine
BD548652752-17-298%
¥327.005g常备现货
110-99-6 2,2'-Oxydiacetic acid
BD30172110-99-698%
¥35.005g常备现货
106984-09-2 tert-Butyl (2-(2-(2-(2-hydroxyethoxy)ethoxy)ethoxy)ethyl)carbamate
BD143653106984-09-297%
¥94.001g常备现货
1314378-11-4 Bis(2,5-dioxopyrrolidin-1-yl) 4,7,10,13-tetraoxahexadecane-1,16-dioate
BD3385921314378-11-498%
¥721.001g常备现货
1428629-70-2 2,5-Dioxopyrrolidin-1-yl 4,7,10,13-tetraoxahexadec-15-yn-1-oate
BD3386101428629-70-298%
¥467.001g常备现货
65869-64-9 Bis(2,5-dioxopyrrolidin-1-yl) 3,3'-oxydipropanoate
BD33863365869-64-998%
¥1954.001g常备现货
6809-70-7 3,6,9,12,15,18,21,24,27,30-Decaoxadotriacontane-1,32-diol
BD2623546809-70-798%
¥104.001g常备现货
86259-87-2 Tetraethylene Glycol Monobenzyl Ether
BD26235586259-87-298%
¥169.0025g常备现货
57671-28-0 1-Phenyl-2,5,8,11,14-pentaoxahexadecan-16-ol
BD26235657671-28-095%
¥257.005g常备现货
24342-68-5 1-Phenyl-2,5,8,11,14,17-hexaoxanonadecan-19-ol
BD26235724342-68-598%
¥29.00250mg常备现货
423763-19-3 1-Phenyl-2,5,8,11,14,17,20-heptaoxadocosan-22-ol
BD262358423763-19-397%
¥305.001g常备现货
477775-73-8 1-Phenyl-2,5,8,11,14,17,20,23-octaoxapentacosan-25-ol
BD262359477775-73-895%
¥245.001g常备现货
868594-48-3 1-Phenyl-2,5,8,11,14,17,20,23,26-nonaoxaoctacosan-28-ol
BD262360868594-48-398%
¥905.001g常备现货
908258-44-6 1-Phenyl-2,5,8,11,14,17,20,23,26,29-decaoxahentriacontan-31-ol
BD262361908258-44-698%
¥4648.001g常备现货
42749-27-9 3,6,9,12,15-Pentaoxaheptadecane-1,17-diyl bis(4-methylbenzenesulfonate)
BD26236742749-27-998%
¥235.001g常备现货
69502-27-8 3,6,9,12,15,18-Hexaoxaicosane-1,20-diyl bis(4-methylbenzenesulfonate)
BD26236869502-27-898%
¥955.001g常备现货
57436-38-1 3,6,9,12,15,18,21-Heptaoxatricosane-1,23-diyl bis(4-methylbenzenesulfonate)
BD26236957436-38-198%
¥974.001g常备现货
77544-60-6 2-(2-(2-(2-Hydroxyethoxy)ethoxy)ethoxy)ethyl 4-methylbenzenesulfonate
BD26237077544-60-698%
¥270.001g常备现货
77544-68-4 2-(2-(2-Hydroxyethoxy)ethoxy)ethyl 4-methylbenzenesulfonate
BD26237177544-68-495%
¥151.001g常备现货
118591-58-5 2-(2-Hydroxyethoxy)ethyl 4-methylbenzenesulfonate
BD262372118591-58-598%
¥780.001g常备现货
937188-59-5 1-Hydroxy-3,6,9,12-tetraoxapentadecan-15-oic acid
BD282986937188-59-595%
¥617.001g常备现货
784105-33-5 3-(2-(2-(2-Aminoethoxy)ethoxy)ethoxy)propanoic acid
BD302730784105-33-595%
¥261.001g常备现货
929-75-9 1,11-Diamino-3,6,9-trioxaundecane
BD196228929-75-998%
¥37.00250mg常备现货
628-89-7 2-(2-Chloroethoxy)ethanol
BD61215628-89-797%
¥191.00500g常备现货
3386-18-3 3,6,9,12,15,18,21,24-Octaoxahexacosane-1,26-diol
BD1453923386-18-395%
¥249.005g常备现货
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