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Merck
CN

764221

Sigma-Aldrich

炔丙基-N-羟基琥珀酰亚胺酯

别名:

2,5-二氧杂吡咯烷-1-基3-(丙-2-炔氧基)丙酸酯, 3-(2-丙炔-1-基氧基)丙酸2,5-二氧杂-1-吡咯烷基酯, 炔丙基琥珀酰亚胺基酯, 炔烃-NHS酯

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About This Item

经验公式(希尔记法):
C10H11NO5
分子量:
225.20
MDL编号:
UNSPSC代码:
12352108
PubChem化学物质编号:
NACRES:
NA.22

形式

solid

质量水平

反应适用性

reaction type: click chemistry
reagent type: cross-linking reagent

mp

36-41 °C

官能团

NHS ester
alkyne

储存温度

−20°C

SMILES字符串

C#CCOCCC(ON1C(CCC1=O)=O)=O

InChI

1S/C10H11NO5/c1-2-6-15-7-5-10(14)16-11-8(12)3-4-9(11)13/h1H,3-7H2

InChI key

WKIKHHMUNOVQLD-UHFFFAOYSA-N

应用

炔丙基-N-羟基琥珀酰亚胺酯可用作通过化学蛋白质组学方法鉴定亲核可配位热点的工具。
炔丙基-NHS酯是一种胺反应性试剂,用于肽、抗体、胺包被表面等的衍生化,具有一个末端炔烃。通过铜催化的叠氮化物-炔烃点击化学,炔烃可以与含叠氮化合物或生物分子反应,得到稳定的三唑键。

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable


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