S84202 |
ARV-771 |
源叶(MedMol) | 99% |
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- 产品描述: ARV-771 是一种有效的 pan-(bromodomain and extra-terminal)BET 降解剂,一种新型的BET-PROTAC(proteolysis-targeting chimera),对于BRD2(1)、BRD2(2)、BRD3(1)、BRD3(2)、BRD4(1) 和 BRD4(2)的Kd值分别为34 nM、4.7 nM、8.3 nM、7.6 nM、9.6 nM 和 7.6 nM。
- 靶点: BRD2-BD2(Cell-free assay):4.7 nM(Kd); BRD3-BD2(Cell-free assay):7.6 nM(Kd); BRD4-BD2(Cell-free assay):7.6 nM(Kd); BRD3-BD1(Cell-free assay):8.3 nM(Kd); BRD4-BD1(Cell-free assay):9.6 nM(Kd); BRD2-BD1:34 Nm;EpigeneticReaderDomain
- 体外研究:
ARV-771 is a potent small-molecule pan-BET degrader based on proteolysis-targeting chimera (PROTAC) technology, demonstrates dramatically improved efficacy in cellular models of CRPC as compared with BET inhibition. ARV-771 treatment of CRPC cells results in apoptosis
- 体内研究:
ARV-771 induces degradation in vivo. ARV-771 results in suppression of both AR signaling and AR levels and leads to tumor regression in a CRPC mouse xenograft model.
- 细胞实验: Cell lines: 22Rv1 cells, VCaP cells, LnCaP95 cells Concentrations: 1-300 nM Incubation Time: 24 h, 72 h Method: c-MYC ELISA. 22Rv1 cells (30,000 cells per well) were dosed with ARV-771 serially diluted at 1:3 ratio for an eight-point dose curve. AR ELISA. VCaP cells (40,000 cells per well) were dosed with ARV-771 serially diluted at 1:3 ratio for an eight-point dose curve. Cell Proliferation Assay Protocol. 22Rv1 cells (5,000 cells per well) were dosed with ARV-771 serially diluted 1:3 for a 10-point dose curve for 72 h.
- 动物实验: Animal Models: Mice implanted subcutaneously with 5 × 106 22Rv1 or VCaP cells Dosages: 30 mg/kg Administration: IH/SC
- 参考文献:
1. Raina K, et al. PROTAC-induced BET protein degradation as a therapy for castration-resistant prostate cancer. Proc Natl Acad Sci U S A. 2016 Jun 28;113(26):7124-9.
- 溶解性: Soluble in DMSO、Ethanol
- 保存条件: -20℃
- 配置溶液浓度参考:
1mg 5mg 10mg 1 mM 1.014 ml 5.068 ml 10.135 ml 5 mM 0.203 ml 1.014 ml 2.027 ml 10 mM 0.101 ml 0.507 ml 1.014 ml 50 mM 0.02 ml 0.101 ml 0.203 ml
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质量 (mg) = 浓度 (mM) x 体积 (mL) x 分子摩尔量 (g/mol)