生物活性
Tanshinone IIA (TIIA)是从丹参丹参中获得的主要提取物之一，对多种疾病具有抗炎和抗凋亡作用。
化学数据
| 目录号 | A10890 |
| M. Wt | 294.3 |
| Formula | C19H18O3 |
| 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. | 568-72-9 |
| Synonyms | Tanshinone B, Tanshinone II |
| SMILES | CC1=COC2=C1C(=O)C(=O)C3=C2C=CC4=C3CCCC4(C)C |
溶解度
| In vitro (25°C) | DMSO | 4 mg/mL (13.58 mM) |
| Water | Insoluble |
| Ethanol | Insoluble |
| In vivo | 5% DMSO+30% PEG 300+2% Tween 80+ddH2O | 0.1 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 | 33.98 mL | 169.89 mL | 339.79 mL |
| 0.5 mM | 6.8 mL | 33.98 mL | 67.96 mL |
| 1 mM | 3.4 mL | 16.99 mL | 33.98 mL |
| 5 mM | 0.68 mL | 3.4 mL | 6.8 mL |
*The above data is based on the productmolecular weight 294.3 . 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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