生物活性
Sirtinol是Sirtinol NAD依赖组蛋白去乙酰化酶的细胞渗透性特异性抑制剂。在无细胞分析中，它是一种特异性SIRT1和SIRT2抑制剂，IC50分别为131 μM和38 μM。
化学数据
| 目录号 | A12226 |
| 作用机制 | Inhibitor (抑制剂) |
| M. Wt | 394.47 |
| Formula | C26H22N2O2 |
| 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. | 410536-97-9 |
| Synonyms | Sir Two Inhibitor Naphthol |
| SMILES | O=C(N([H])C(C1=CC=CC=C1)C)C(C=CC=C2)=C2/N=C/C3=C(O)C=CC4=C3C=CC=C4 |
溶解度
| In vitro (25°C) | DMSO | 20 mg/mL (50.7 mM) |
| Water | Insoluble |
| Ethanol | Insoluble |
| In vivo | 2% DMSO+30% PEG 300+5% Tween 80+ddH2O | 0.3 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 | 25.35 mL | 126.75 mL | 253.5 mL |
| 0.5 mM | 5.07 mL | 25.35 mL | 50.7 mL |
| 1 mM | 2.54 mL | 12.68 mL | 25.35 mL |
| 5 mM | 0.51 mL | 2.54 mL | 5.07 mL |
*The above data is based on the productmolecular weight 394.47. 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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