生物活性
Heparin sodium是一种高度硫酸化的糖胺聚糖，被广泛用作可注射的抗凝血剂，并且具有任何已知生物分子中最高的负电荷密度。
化学数据
| 目录号 | A11726 |
| M. Wt | 6000-20000 |
| Formula | (C12H16NS2Na3)20 |
| Purity | >99% |
| Storage | Store lyophilized at -20ºC, keep desiccated.
In lyophilized form, the chemical is stable for36 months.
In solution, store at -20ºC and use within3 monthsto prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles. |
| CAS No. | CAS: 9041-08-1 |
| SMILES | C([C@@H]1C([C@@H](C(C(O1)O)NS(=O)(=O)[O-])O)O[C@H]2C([C@H](C(C(O2)C(=O)[O-])O)O)OS(=O)(=O)[O-])OS(=O)(=O)[O-] |
溶解度
| In vitro | DMSO | Insoluble |
| Water | 88 mg/mL |
| Ethanol | Insoluble |
*<1 mg/ml means slightly soluble or insoluble.
*Please note that Adooq tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations. |
储备液配制
| Concentration / Solvent Volume / Mass | 1 mg | 5 mg | 10 mg |
| 0.1 mM | 1.67 mL | 8.33 mL | 16.67 mL |
| 0.5 mM | 0.33 mL | 1.67 mL | 3.33 mL |
| 1 mM | 0.17 mL | 0.83 mL | 1.67 mL |
| 5 mM | 0.03 mL | 0.17 mL | 0.33 mL |
*The above data is based on the productmolecular weight 6000-20000 . Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.
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