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炔丙基-PEG5-CH2CO2-NHS

Propargyl-PEG-CH2CO2-NHS
有货

库存信息

关闭

库存信息

关闭

库存信息

关闭
货号 (SKU) 包装规格 是否现货 价格 数量
P596460-100mg
100mg 期货 Stock Image
P596460-500mg
500mg 期货 Stock Image
P596460-1g
1g 期货 Stock Image

基本描述

英文名称 Propargyl-PEG5-CH2CO2-NHS
储存温度 -20°C储存
运输条件 超低温冰袋运输
产品介绍


Propargyl-PEG5-CH2CO2-NHS is a PEG derivative containing a propargyl group and an NHS group. The hydrophilic PEG spacer increases solubility in aqueous media. This reagent is an amine reactive reagent for derivatizing peptides, antibodies, amine coated surfaces etc. The propargyl group can be reacted with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry to yield a stable triazole linkage.

名称和识别符

IIUPAC Name (2,5-dioxopyrrolidin-1-yl) 2-[2-[2-[2-(2-prop-2-ynoxyethoxy)ethoxy]ethoxy]ethoxy]acetate
INCHI 1S/C17H25NO9/c1-2-5-22-6-7-23-8-9-24-10-11-25-12-13-26-14-17(21)27-18-15(19)3-4-16(18)20/h1H,3-14H2
InChi Key BNRYRRHZTIDZOR-UHFFFAOYSA-N
Smiles C#CCOCCOCCOCCOCCOCC(=O)ON1C(=O)CCC1=O
PubChem CID 131709289
分子量 387.4

化学和物理性质

溶解性 溶于DMSO, DCM, DMF
分子量 387.400 g/mol
XLogP3 -1.400
氢键供体数Hydrogen Bond Donor Count 0
氢键受体数Hydrogen Bond Acceptor Count 9
可旋转键计数Rotatable Bond Count 17
精确质量Exact Mass 387.153 Da
单同位素质量Monoisotopic Mass 387.153 Da
拓扑极表面积Topological Polar Surface Area 110.000 Ų
重原子数Heavy Atom Count 27
形式电荷Formal Charge 0
复杂度Complexity 498.000
同位素原子数Isotope Atom Count 0
定义的原子立体中心计数Defined Atom Stereocenter Count 0
未定义的原子立体中心计数Undefined Atom Stereocenter Count 0
定义的键立体中心计数Defined Bond Stereocenter Count 0
未定义的键立体中心计数Undefined Bond Stereocenter Count 0
所有立体化学键的总数The total count of all stereochemical bonds 0
共价键合单元计数Covalently-Bonded Unit Count 1

质检证书(CoA,COO,BSE/TSE 和分析图谱)

C of A & Other Certificates(BSE/TSE, COO):
输入批号以搜索分析图谱:

可替换产品

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