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。

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1571103-88-2 1,1'-(Butane-1,4-diyl)bis(3-(2-(2-(2-aminoethoxy)ethoxy)ethyl)urea) dihydrochloride
BD4475891571103-88-298%
登录 1g 常备现货
165963-71-3 tert-Butyl (2-(2-(2-bromoethoxy)ethoxy)ethyl)carbamate
BD291859165963-71-397%
登录 1g 常备现货
134979-01-4 2-(2-(2-Aminoethoxy)ethoxy)acetic acid hydrochloride
BD157982134979-01-497%
登录 1g 常备现货
101187-40-0 tert-Butyl (2-(2-(2-(2-aminoethoxy)ethoxy)ethoxy)ethyl)carbamate
BD251450101187-40-095%
登录 100mg 常备现货
131326-39-1 2-(2-((tert-Butyldimethylsilyl)oxy)ethoxy)ethanol
BD636136131326-39-197%
登录 1g 常备现货
99513-01-6 2-(3-Aminopropoxy)ethanol
BD44795199513-01-698%
登录 1g 常备现货
6941-69-1 Ethyleneglycolbis(monochloroacetatE)
BD1297056941-69-195%
登录 25g 常备现货
3386-87-6 Ethyleneglycolbis(propionitrile)ether
BD1297063386-87-697%
登录 25g 常备现货
166108-71-0 1-(9H-Fluoren-9-yl)-3-oxo-2,7,10-trioxa-4-azadodecan-12-oic acid
BD130882166108-71-098%
登录 25g 常备现货
1393330-36-3 tert-Butyl 3-(2-bromoethoxy)propanoate
BD2539771393330-36-397% (stabilized with Cu+MgO)
登录 1g 常备现货
36839-55-1 1,2-Bis(2-iodoethoxy)ethane
BD5301736839-55-198% (stabilized with Copper chip)
登录 10g 常备现货
228245-16-7 tert-Butyl 3-aminopropoxycarbamate
BD530206228245-16-795%
登录 1g 常备现货
22397-31-5 3,3'-((Oxybis(ethane-2,1-diyl))bis(oxy))dipropanenitrile
BD23292622397-31-595+%
登录 5g 常备现货
5617-32-3 3,6,9,12,15,18-Hexaoxaicosane-1,20-diol
BD1330215617-32-396%
登录 1g 常备现货
2615-15-8 3,6,9,12,15-Pentaoxaheptadecane-1,17-diol
BD1331522615-15-897%
登录 1g 常备现货
2050-25-1 2-(2-(Benzyloxy)ethoxy)ethanol
BD690672050-25-198%
登录 100g 常备现货
14869-41-1 2-(2-Chloroethoxy)acetic acid
BD21096114869-41-195%
登录 5g 常备现货
957205-14-0 14-Bromo-3,6,9,12-tetraoxatetradecan-1-ol
BD450098957205-14-096%
登录 1g 常备现货
57602-02-5 1,14-Dibromo-3,6,9,12-tetraoxatetradecane
BD5225557602-02-598%
登录 10g 常备现货
560088-79-1 Dicyclohexylamine 2,2-dimethyl-4-oxo-3,8,11-trioxa-5-azatridecan-13-oate
BD211859560088-79-198%
登录 25g 常备现货
872679-70-4 1-(9H-Fluoren-9-yl)-3-oxo-2,7,10-trioxa-4-azatridecan-13-oic acid
BD211861872679-70-498%
登录 1g 常备现货
39160-70-8 17-Amino-3,6,9,12,15-pentaoxaheptadecan-1-ol
BD25635839160-70-896%
登录 1g 常备现货
172089-14-4 1-(9H-Fluoren-9-yl)-3,19-dioxo-2,8,11,14-tetraoxa-4,18-diazadocosan-22-oic acid
BD316264172089-14-495%
登录 5g 常备现货
882847-13-4 Boc-21-amino-4,7,10,13,16,19-hexaoxaheneicosanoic acid
BD316359882847-13-495%
登录 1g 常备现货
882847-34-9 Fmoc-21-amino-4,7,10,13,16,19-hexaoxaheneicosanoic acid
BD00729103882847-34-995%
登录 5g 常备现货
37860-51-8 ((Oxybis(ethane-2,1-diyl))bis(oxy))bis(ethane-2,1-diyl) bis(4-methylbenzenesulfonate)
BD23530137860-51-897%
登录 100g 常备现货
663921-15-1 1-Amino-3,6,9,12-tetraoxapentadecan-15-oic acid
BD212857663921-15-195%
登录 1g 常备现货
756525-91-4 2,2-Dimethyl-4-oxo-3,8,11,14,17-pentaoxa-5-azaicosan-20-oic acid
BD212860756525-91-497%
登录 250mg 常备现货
671802-00-9 tert-Butyl 3-(2-hydroxyethoxy)propanoate
BD257084671802-00-998%
登录 25g 常备现货
1314378-16-9 Bis(2,5-dioxopyrrolidin-1-yl) 3,3'-((oxybis(ethane-2,1-diyl))bis(oxy))dipropanoate
BD3164801314378-16-998%
登录 1g 常备现货
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