Acetylthio PEG acid


基本信息

产品名称 Acetylthio PEG acid
英文名称 Acetylthio PEG acid
规格或纯度 MW 2000 Da
运输条件 常规运输

一般描述

Acetylthio PEG acid, also called thiolacetate PEG carboxylic acid, is an amine reactive PEG with protected thiol groups. Acetyl protected thiol group is stable in neutral condition and acetyl group can be deprotected from thiol group under acidic or alkaline conditions. Free thiol group is released upon deprotection of acetylthio. With thiol group protected, remaining functional groups, such as amines, carboxylic acids, azides, hydrazides, NHS, maleimides, DBCO, etc. can be used to react with other groups. PEGylated thioacetate derivatives are water soluble and can be used directly in aqueous buffer.

Acetylthio PEG acid, also called thiolacetate PEG carboxylic acid, is an amine reactive PEG with protected thiol groups. Acetyl protected thiol group is stable in neutral condition and acetyl group can be deprotected from thiol group under acidic or alkaline conditions. Free thiol group is released upon deprotection of acetylthio. With thiol group protected, remaining functional groups, such as amines, carboxylic acids, azides, hydrazides, NHS, maleimides, DBCO, etc. can be used to react with other groups. PEGylated thioacetate derivatives are water soluble and can be used directly in aqueous buffer.

相关属性

溶解性 White solid;Soluble in water, DMSO, Chloroform;
品牌 金畔生物