• N-羟基琥珀酰亚胺,99%
  • G02007 6066-82-6

    N-Hydroxysuccinimide

产品订购
产品货号重量货期 优惠价 数量
G02007-100g 100g 准现货 询价
G02007-25g 25g 准现货 询价
G02007-500g 500g 准现货 询价
G02007-5g 5g 准现货 询价
  • 产品信息

属性

溶解性 Soluble in water (50 mg/ml), DMSO (100 mM), methanol, acetone (50 mg/ml), and DMF.
敏感性 对热、湿度敏感
存贮条件 储存温度2-8℃,充氩保存
熔点 95-98°C
密度 1.6490
荧光
IC50
pK Values

描述

别名 N-羟基丁二酰亚胺;1-羟基-2,5-吡咯烷二酮;NHS;1-Hydroxy-2,5-pyrrolidinedione;HOSu;NHS
产品介绍 N-Hydroxysuccinimide, commonly known as NHS, is a hydroxylated succinimide that is widely used in the activation of carboxylic acids to NHS-esters to promote coupling with nucleophiles. This approach is most commonly employed in activating the free acid forms of fluorophores for promoting conjugation of these fluorophores to amine residues of proteins. Use of NHS ester activation has also been described in the synthesis of N-acyl amino acids.
用途 Useful in the carbodiimide method for improved amidations and peptide couplings.

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