CAS NO: | 1375603-36-3 |
生物活性 | Seviteronel racemate (VT-464 racemate) is the racemate form of Seviteronel (VT-464), which is a potentCYP17lyase inhibitor(h-Lyase IC50=nM)inhibition. | ||||||||||||||||
IC50& Target | IC50: 69 nM(VT-464, h-CYP17 Lyase)[1]. | ||||||||||||||||
体外研究 (In Vitro) | Seviteronel (VT-464), a non-steroidal small molecule inhibits androgen production without mineralocorticoid excess or cortisol depletion by selective inhibition of CYP17 17,20-lyase. We determined the impact of Seviteronel on tumor growth of a mCRPC xenograft, MDA-PCa-133, in vivo, and on androgen signaling in C4-2B prostate cancer cells in vitro [2]. | ||||||||||||||||
体内研究 (In Vivo) | The MDA-PCa-133 xenograft is derived from a clinical CRPC bone metastasis. Subcutaneous MDA-PCa-133 tumor expresses PSA, full-length androgen receptor (AR) and AR-V7 isoform. We determined the effect of Seviteronel (VT-464) and AA on MDA-PCa-133 growing in tumor-bearing castrated male mice: randomization into three groups; oral treatment with vehicle only, Seviteronel (VT-464), (100 mg/kg bid), or AA (100 mg/kg bid) for 25 days. Both Seviteronel (VT-464) and AA reduced tumor volume (>two fold compared to vehicle; p<0.05). These results indicate that selective Seviteronel (VT-464) CYP17 lyase inhibition is as effective as AA CYP17 inhibition in this model [2]. | ||||||||||||||||
分子量 | 399.34 | ||||||||||||||||
性状 | Solid | ||||||||||||||||
Formula | C18H17F4N3O3 | ||||||||||||||||
CAS 号 | 1375603-36-3 | ||||||||||||||||
运输条件 | Room temperature in continental US; may vary elsewhere. | ||||||||||||||||
储存方式 |
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溶解性数据 | In Vitro: DMSO : 50 mg/mL(125.21 mM;Need ultrasonic) 配制储备液
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