生物活性
ABT 492 meglumine (Delafloxacin meglumine)对喹诺酮敏感和耐药的革兰氏阳性生物更有力，对环丙沙星家族肠杆菌科的某些成员具有类似于环丙沙星的活性，对喹诺酮敏感，非发酵性，革兰氏阴性生物具有类似的活性。
化学数据
| 目录号 | A15064 |
| M. Wt | 635.97 |
| Formula | C25H29ClF3N5O9 |
| 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. | 352458-37-8 |
| Synonyms | ABT492 meglumine, ABT-492 meglumine, Delafloxacin meglumine |
| SMILES | CNCC(C(C(C(CO)O)O)O)O.C1C(CN1C2=C(C=C3C(=C2Cl)N(C=C(C3=O)C(=O)O)C4=NC(=C(C=C4F)F)N)F)O |
储备液配制
| Concentration / Solvent Volume / Mass | 1 mg | 5 mg | 10 mg |
| 0.1 mM | 15.72 mL | 78.62 mL | 157.24 mL |
| 0.5 mM | 3.14 mL | 15.72 mL | 31.45 mL |
| 1 mM | 1.57 mL | 7.86 mL | 15.72 mL |
| 5 mM | 0.31 mL | 1.57 mL | 3.14 mL |
*The above data is based on the productmolecular weight 635.97. 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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