Potent BET bromodomain PROTAC® degrader (DC50 = < 1nM). Comprises a BRD4-binding moiety joined by a linker to a ligand for Von Hippel-Lindau (VHL) protein. Degrades BRD2/3/4 in castration-resistant prostate cancer (CRPC) cell lines. Reduces androgen receptor levels and induces apoptosis in CRPC cells in vitro. Down-regulates BRD4 and induces tumor regression in CRPC xenografts in mice. Also reduces leukemia burden in a mouse model. Induces degradation of BRD-tagged CAR (chimeric antigen receptor) in T cells.
CAS Number: 1949837-12-0
Molecular Weight: 966.22
Chemical Name: (2S,4R)-1-((S)-2-(tert-butyl)-4,14-dioxo-15-((S)-2,3,9-trimethyl-4-(p-tolyl)-6H-thieno[3,2-f][1,2,4]triazolo[4,3-a][1,4]diazepin-6-yl)-6,10-dioxa-3,13-diazapentadecanoyl)-4-hydroxy-N-((S)-1-(4-(4-methylthiazol-5-yl)phenyl)ethyl)pyrrolidine-2-carboxamide
Appearance: Solid Power.
Purity: ≥98% (or refer to the Certificate of Analysis)
Solubility: DMSO: 100 mg/mL(101.35 mM).
Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis
Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.
Shelf Life: ≥12 months if stored properly.
Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.
Drug Formulation: To be determined
HS Tariff Code: 382200
How to use
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.
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.
- Raina K, et al. Proc Natl Acad Sci U S A. 2016 Jun 28;113(26):7124-9.
Products are for research use only. Not for human use.
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