13585831301
021-59541103 021-60443211
3004967995
13585831301021-59541103 021-604432113004967995
在線訂購 免費訂購熱線：021-59541103 021-60443211
標簽:Rilpivirine
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 | 500287-72-9 |
| 別名 | R 278474;TMC 278;R-278474;R278474;TMC278;TMC-278 |
| 化學名 | 4-[[4-[4-[(E)-2-cyanoethenyl]-2,6-dimethylanilino]pyrimidin-2-yl]amino]benzonitrile |
| 分子式 | C22H18N6 |
| 分子量 | 366.42 |
| 溶解度 | ≥ 12.25 mg/mL in DMSO, ≥ 6.58 mg/mL in EtOH with ultrasonic and warming |
| 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：
Rilpivirine is a second-generation non-nucleoside inhibitor of HIV-1 reverse transcriptase with IC50 value of 0.73 nM [1].
Since the existed anti-HIV compound efavirenz showed a serious of side effects including low genetic barrier to resistance and causing CNS disturbance, the alternative NNRTIs (non-nucleoside reverse transcriptase inhibitors) with the advantages (potent, well-tolerated and long plasma half-lives) of efavirenz and without these side effects have been developed. Rilpivirine is one of these new candidate compounds [2].
Rilpivirine showed inhibitory activities to both wild-type HIV (with EC50 value of 0.51 nM) and NNRTI-resistant strains. The conformational flexibility of rilpivirine allowed it to adjust different mutations of the reverse transcriptase. For the singly mutant HIV strains such as L100I, G190S, G190A and V106A, rilpivirine showed higher retained potency than efavirenz and low EC50 values blow 1 nM. In MT-4 cells infected with the K103N isolates, rilpivirine exerted the EC50 value of 0.35 nM. Besides that, rilpivirine showed EC50 values of 2.7 nM and 0.8-1.7 nM for the double-mutant strains K103N/L100I and K103N/ Y181C, respectively. Besides that, rilpivirine was found to significantly inhibit the expression or function of some drug transporters including OATP1B1, CYP3A4 and ABCB1 [2 and 3].
The long elimination half-life and high oral bioavailability of rilpivirine allowed it to be administrated in once-daily oral dose. It showed good oral absorption at dose up to 200 mg in the in vivo evaluation assay. Since rilpivirine has a poor water- and oil- solubility, a nanosuspension injectable formulation has been developed [2 and 4].
特別提醒：
1. 本產品僅供科研使用。請勿用于醫藥、臨床診斷或治療，食品及化妝品等用途。請勿存放于普通住宅區。
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原創作者：上海莼試生物技術有限公司
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普票匯款信息
賬 戶 名：上海生物
開 戶 行：中國銀行山東省分行營業部
賬 號：2169 2341 6278
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