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| 货号 (SKU) | 包装规格 | 是否现货 | 价格 | 数量 |
|---|---|---|---|---|
| B294091-10mg |
10mg |
现货 ![]() |
| |
| B294091-25mg |
25mg |
现货 ![]() |
| |
| B294091-100mg |
100mg |
期货 ![]() |
| |
| B294091-250mg |
250mg |
期货 ![]() |
| |
| B294091-1g |
1g |
期货 ![]() |
|
| 别名 | 1,11-双(马来酰亚胺基)-3,6,9-三氧杂十一烷 | 1,11-双(马来酰亚胺基)三甘醇 |
|---|---|
| 英文别名 | 1,23-Bis(maleimido)heptaethyleneglycol | FT-0663320 | Mal-PEG3-CH2CH2Mal | 1,1'-[Oxybis(2,1-ethanediyloxy-2,1-ethanediyl)]bis-1H-pyrrole-2,5-dione | B5668 | 1,11-Bis-Maleidotetraethyleneglycol | 1,11-BIS-MALEIMIDO-(PEO)4 | 1,11-Bis-maleimidotetraethyleneg |
| 规格或纯度 | ≥96% |
| 英文名称 | 1,11-Bis-Maleimidodriethyleneglycol |
| 储存温度 | 避光,-20°C储存,充氩,干燥 |
| 运输条件 | 超低温冰袋运输 |
| 纯度 | ≥96% |
| IIUPAC Name | 1-[2-[2-[2-[2-(2,5-dioxopyrrol-1-yl)ethoxy]ethoxy]ethoxy]ethyl]pyrrole-2,5-dione |
|---|---|
| INCHI | 1S/C16H20N2O7/c19-13-1-2-14(20)17(13)5-7-23-9-11-25-12-10-24-8-6-18-15(21)3-4-16(18)22/h1-4H,5-12H2 |
| InChi Key | OYRSKXCXEFLTEY-UHFFFAOYSA-N |
| Smiles | C1=CC(=O)N(C1=O)CCOCCOCCOCCN2C(=O)C=CC2=O |
| Isomeric SMILES | C1=CC(=O)N(C1=O)CCOCCOCCOCCN2C(=O)C=CC2=O |
| 分子量 | 352.34 |
| Reaxy-Rn | 9796881 |
| Reaxys-RN link address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=9796881&ln= |
| 溶解性 | Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly) |
|---|---|
| 敏感性 | 对光线、湿度、热敏感 |
| 熔点 | 63.0 to 68.0 °C |
| 分子量 | 352.340 g/mol |
| XLogP3 | -1.700 |
| 氢键供体数Hydrogen Bond Donor Count | 0 |
| 氢键受体数Hydrogen Bond Acceptor Count | 7 |
| 可旋转键计数Rotatable Bond Count | 12 |
| 精确质量Exact Mass | 352.127 Da |
| 单同位素质量Monoisotopic Mass | 352.127 Da |
| 拓扑极表面积Topological Polar Surface Area | 102.000 Ų |
| 重原子数Heavy Atom Count | 25 |
| 形式电荷Formal Charge | 0 |
| 复杂度Complexity | 499.000 |
| 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 |