半岛bd体育手机客户端 说明
一般描述
A cell-permeable triacetate resveratrol prodrug that is easily converted to resveratrol by esterase activity and exhibits similar bioactivity as resveratrol in cell cultures. Cremophor EL is reported to protect the prodrug from fast hydrolysis and resveratrol conversion in mouse serum at 37°C (100% conversion within 20 sec vs. >300 min or T1/2of 48 min delivered with DMSO or 1:1:8 (v/v/v) EtOH/Cremophor EL/H2O, respectively; [prodrug]t=0= 100 ?M), although the active drug resveratrol is stable for more than 27 h under the same condition without Cremophor EL. When dosed at 10 mg/kg and delivered with 1:1:8 (v/v/v) EtOH/Cremophor EL/H2O intraperitoneally before, but not after, exposure to lethal γ-irradiation (9.75 Gy), the prodrug, but not resveratrol, is shown to greatly prevent irradiation-induced death in micein vivo(survival rate = 77.4% with 10 mg/kg prodrug vs. ≤28.3% with 10 mg/kg resveratrol, vehicle alone, or no pretreatment at all).
包装
25 mg in Glass bottle
Packaged under inert gas
警告
Toxicity: Regulatory Review (Z)
重悬
Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.
其他说明
Koide, K., et al. 2011.ACS Med. Chem. Lett.2,270.
Hsieh, T.C., et al. 2011.Int. J. Cancer129,2732.
法律信息
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
基本信息
| 经验(实验)分子式 | C20H18O8 |
| 分子量 | 386.35 |
| MDL编号 | MFCD01546481 |
半岛bd体育手机客户端 性质
| 质量水平 | 100 |
| 测定 | ≥97% (HPLC) |
| 形式 | powder |
| manufacturer/tradename | Calbiochem? |
| 储存条件 | OK to freeze protect from light |
| 颜色 | white |
| 溶解性 | DMSO: 50 mg/mL |
| 运输 | ambient |
| 储存温度 | 2-8℃ |
安全信息
| 储存分类代码 | 11 - Combustible Solids |
| WGK | WGK 3 |
Sigma-Aldrich
m.cnreagent.com
