ARV-771

本公司产品仅用于科研实验，不得用于人体或动物的临床与诊断

ARV-771 是一种基于von Hippel-LindauE3连接酶的有效 BET PROTAC。对 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。

ARV-771, a 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 potently degrades BRD2/3/4 in 22Rv1 cells with a DC50 less than 5 nM. c-MYC protein is a downstream effector of BET proteins. Treatment with ARV-771 results in depletion of c-MYC with an IC50 of less than 1 nM. ARV-771 shows strong antiproliferative effect on 22Rv1, VCaP, and LnCaP95 cell lines. ARV-771 treatment has a pronounced effect on cell morphology consistent with apoptosis. FL-AR and AR-V7 mRNA are down-regulated upon treatment with 10 nM ARV-771 in VCaP cells. ARV-771 has an antiandrogenic effect on a number of AR-regulated genes in VCaP cells.

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PROTACs

PROTAC

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1949837-12-0

986.64

C??H??ClN?O?S?

>98% (HPLC)

DMSO : ≥ 50 mg/mL (50.68 mM)

CC(C(C(C1=CC=C(Cl)C=C1)=N[C@@H](CC(NCCOCCCOCC(N[C@@H](C(C)(C)C)C(N(C[C@H](O)C2)[C@@H]2C(N[C@H](C3=CC=C(C(SC=N4)=C4C)C=C3)C)=O)=O)=O)=O)C5=NN=C(C)N65)=C6S7)=C7C

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(-20℃)

With Ice Pack

≥ 2 years