生物活性
EX 527 (Selisistat)是一种有效的选择性SIRT1 III类组蛋白脱乙酰基酶抑制剂，在无细胞分析中的IC50为38 nM。
靶点信息
| SIRT1 (Cell-free assay) | | | | |
| 38 nM | | | | |
化学数据
| 目录号 | A10377 |
| 作用机制 | Inhibitor (抑制剂) |
| M. Wt | 248.7 |
| Formula | C13H13ClN2O |
| 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. | 49843-98-3 |
| Synonyms | EX527, EX-527 |
| SMILES | C1CC(C2=C(C1)C3=C(N2)C=CC(=C3)Cl)C(=O)N |
溶解度
| In vitro (25°C) | DMSO | 46 mg/mL (184.95 mM) |
| Water | Insoluble |
| Ethanol | 17 mg/mL (68.35 mM) |
| In vivo | 5% DMSO+30% PEG 300+ddH2O | 14 mg/mL |
*<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 | 40.21 mL | 201.05 mL | 402.09 mL |
| 0.5 mM | 8.04 mL | 40.21 mL | 80.42 mL |
| 1 mM | 4.02 mL | 20.1 mL | 40.21 mL |
| 5 mM | 0.8 mL | 4.02 mL | 8.04 mL |
*The above data is based on the productmolecular weight 248.7 . 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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