13585831301
021-59541103 021-60443211
3004967995
13585831301021-59541103 021-604432113004967995
聯系人:高小姐
電話:021-59541103 021-60443211
手機:13585831301
Q Q： 3004967995
Email:3004967995@qq.com
詳細地址：上海嘉定區嘉羅公路1661
化學性質：
| 規格 | 10mM (in 1mL DMSO) 10mg 50mg |
| CAS | 1417162-36-7 |
| 別名 |
|
| 化學名 | 1-(3,4-dichlorophenyl)-3-(4-methoxyphenyl)-4-morpholino-1H-pyrrole-2,5-dione |
| 分子式 | C21H18Cl2N2O4 |
| 分子量 | 433.28 |
| 溶解度 | ≥ 21.65mg/mL in DMSO |
| 儲存條件 | Store at -20°C |
| General tips | For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while. |
| Shipping Condition | Evaluation sample solution : ship with blue ice |
產品描述：
Description:
IC50: 44.17 μM
Homologous recombination (HR) is an essential process in cells that provides repair of DNA double-strand breaks and lesions that block DNA replication. RAD51 is an evolutionarily conserved protein that is central to HR. Overexpression of RAD51 protein is common in cancer cells and represents a potential therapeutic target in oncology. RI-2 is an optimized reversible RAD51 inhibitor.
In vitro: Although RI-2 did exhibit reduced activity relative to RI-1, it did retain enough activity to sensitize cells to MMC cell-based assays. RI-2 exhibited no reactivity toward glutathione after incubation for 24 hours. RAD51 protein that had been treated with RI-2 prior to washing exhibited no measurable loss of DNA binding activity, even though RI-2 is known to inhibit RAD51 with an IC50 of 44.17 μM. This indicates that RAD51 inhibition by RI-2 is fully reversible [1].
In vivo: RI-1, the analogue of RI-2, facilitated mapping of the binding pocket within known crystal structures of RAD51. However, this reactivity of RI-1 potentially may limit its development in pre-clinical animal models. RI-1 has been found to exhibit a relatively short half-life, due to reactivity in thiol-containing solutions [1].
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原創作者：上海莼試生物技術有限公司
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賬 戶 名：上海生物
開 戶 行：中國銀行山東省分行營業部
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