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| 货号 (SKU) | 包装规格 | 是否现货 | 价格 | 数量 |
|---|---|---|---|---|
| P596460-100mg |
100mg |
期货 ![]() |
| |
| P596460-500mg |
500mg |
期货 ![]() |
| |
| P596460-1g |
1g |
期货 ![]() |
|
| 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. |
| 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 |
| 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 |
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