乙酰硫代-PEG-胺

  • MW 5000 Da
有货

库存信息

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库存信息

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货号 (SKU) 包装规格 是否现货 价格 数量
A163156-100mg
100mg 现货 Stock Image
A163156-500mg
500mg 期货 Stock Image

基本描述

规格或纯度 MW 5000 Da
英文名称 Acetylthio PEG amine
运输条件 常规运输
产品介绍

Acetylthio PEG amine, also called thiolacetate PEG amine, is an amino 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, 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 amine, also called thiolacetate PEG amine, is an amino 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, 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.

AI解读

化学和物理性质

溶解性 White solid;Soluble in water, DMSO, Chloroform;

技术规格说明书

Molecular Weight Conforms
Proton NMR spectrum Conforms to Structure

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批号(Lot Number) 证书类型 日期 货号
L1705035 分析证书 23-10-07 A163156

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相关技术文章

FAQ
聚乙二醇修饰剂(PEG)的一般共轭反应——聚乙二醇胺(PEG-NH2)
General Conjugation Protocols of PEG linkers——PEG Amine