2. Signaling Pathways
  3. Vitamin D Related/Nuclear Receptor
  4. Androgen Receptor

Androgen Receptor

Androgen Receptor

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Androgen receptor (AR) is a type of nuclear receptor that is activated by binding of either of the androgenic hormones testosterone or dihydrotestosterone in the cytoplasm and then translocating into the nucleus. Upon binding the hormone ligand, the receptor dissociates from accessory proteins, translocates into the nucleus, dimerizes, and then stimulates transcription of androgen responsive genes. The androgen receptor is most closely related to the progesterone receptor, and progestins in higher dosages can block the androgen receptor. The main function of the androgen receptor is as a DNA-binding transcription factor that regulates gene expression. Androgen regulated genes are critical for the development and maintenance of the male sexual phenotype. Mutations in this gene are also associated with complete androgen insensitivity (CAIS).

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-160777A
    VNPP433-3β dihydrochloride
    		Degrader
    VNPP433-3β (Galeterone 3β-imidazole) dihydrochloride is an orally active molecular glue degrader, which degrades androgen receptor (AR) and its splice variants (AR-Vs) and MAP kinase-interacting serine/threonine protein kinase Mnk1/2. VNPP433-3β dihydrochloride induces cell apoptosis. VNPP433-3β dihydrochloride inhibits tumor growth in the CWR22Rv1 xenograft mouse model. VNPP433-3β dihydrochloride can be used for the study of castration resistant prostate cancer (CRPC) and pancreatic ductal adenocarcinoma (PDAC).
    VNPP433-3β dihydrochloride
  • HY-N7043R
    Isosilybin A (Standard)
    		Inhibitor
    Isosilybin A (Standard) is the analytical standard of Isosilybin A (HY-N7043). Isosilybin A is a PPARγ agonist that can be isolated from silymarin. Isosilybin A activates extrinsic and intrinsic pathways of apoptosis through targeting of the Akt-NF-kB-AR axis. Isosilybin A can relieve the inflammatory response in the rosacea model via inhibiting Erk and p38 signaling pathways and M1 macrophage polarization, with its targets related to RELA and VEGFA. Isosilybin A has anti-prostate cancer (PCA) activity[1][2][3].
    Isosilybin A (Standard)
  • HY-135473S
    Chlormadinone-d6
    		Inhibitor
    Chlormadinone-d6 is the deuterium labeled Chlormadinone (HY-135473). Chlormadinone is an orally active anti-androgen agent. Chlormadinone improves intermittency, terminal dribbling, and urinary stream size and force. Chlormadinone can be used for the research of benign prostatic hyperplasia.
    Chlormadinone-d<sub>6</sub>
  • HY-156751
    (Rac)-GDC-2992
    		Degrader
    (Rac)-GDC-2992 (Compound 1) is a PROTAC androgen receptor degrader (DC50: 10 nM in VCaP cell). (Rac)-GDC-2992 blocks the process of androgen receptor transduction and also degrades the receptor itself. (Rac)-GDC-2992 can be used for prostate cancer research. Pink: AR ligand (HY-130845); Blue: E3 ligase ligand (HY-W1003189); Black: linker (HY-169975).
    (Rac)-GDC-2992
  • HY-163813
    AR Degrader-2
    		Degrader
    AR Degrader-2 (Compound 2) is a molecular glue that degrades androgen receptor (AR) with a DC50 of 0.3-0.5 μM in cell VCaP.
    AR Degrader-2
  • HY-171808
    ITRI-90
    		Degrader
    ITRI-90 is an orally active androgen receptor (AR) PROTAC degrader. ITRI-90 effectively degrades both full-length AR (AR-FL) and the splice variant AR-V7 protein via the ubiquitin-proteasome system, thereby inhibiting AR transcriptional activity and the target gene expression. ITRI-90 significantly inhibits the proliferation of prostate cancer cells and induces apoptosis, include Enzalutamide-resistant growth cell. ITRI-90 exhibits favorable pharmacokinetic properties and demonstrates potent antitumor efficacy in vivo. ITRI-90 can be used for prostate cancer research.
    ITRI-90
  • HY-179442
    AR ligand-48
    		Inhibitor
    AR ligand-48 is an AR (Androgen Receptor) inhibitor and a ligand for the target protein for PROTAC (AR). AR ligand-48 can be used to synthesize PROTAC AR Degrader-12 (HY-179433).
    AR ligand-48
  • HY-W013272R
    Hydroxyflutamide (Standard)
    		Antagonist
    Hydroxyflutamide (Standard) (HFT (Standard)) is the analytical standard of Hydroxyflutamide (HY-W013272). This product is intended for research and analytical applications. Hydroxyflutamide (HFT) is the active metabolite of Flutamide (HY-B0022) and exhibits oral activity. Hydroxyflutamide is a potent androgen receptor antagonist with an IC50 of 700 nM. Hydroxyflutamide can affect embryonic development and reproductive tract development in mice. Additionally, Hydroxyflutamide can enhance the efficacy of Bacillus Calmette-Guérin (BCG) to better inhibit the progression of bladder cancer. Hydroxyflutamide can be used in research related to tumors and reproductive diseases.
    Hydroxyflutamide (Standard)
  • HY-176128
    BWA-6047
    		Degrader
    BWA-6047 is an oral active PROTAC degrader targeting AR/AR-V7 and GSPT1 with DC50 values of 3.7, 3.0 and 1.2 nM in 22Rv1 cells. BWA-6047 suppresses the expression of AR downstream target genes and and transcriptional activity. BWA-6047 inhibits cancer cells proliferation, causes G1 phase cell cycle arrest and induces apoptosis. BWA-6047 increases cleaved-PARP-1 and cleaved-caspase-3 levels. BWA-6047 reduces growth of LNCaP xenograft tumors in mice models without obvious toxicity. BWA-6047 can be used for the research of prostate cancer.
    BWA-6047
  • HY-126464
    Estromustine
    		Modulator
    Estromustine (EoM) is the active metabolite of Estramustine phosphate (HY-13627A). Estromustine binds to mutant androgen receptor (m-AR) with EC50 of 2.6 μM in LNCaP, exhibits cytotoxicity in human prostate cells LNCaP with IC50 of 9.73 μM.
    Estromustine
  • HY-177694
    PROTAC AR Degrader-11
    		Degrader
    PROTAC AR Degrader-11 is a potent androgen receptor and androgen receptor splice variant-7 PROTAC degrader. PROTAC AR Degrader-11 shows potent cytotoxicity against both CWR22RV1 cells and VCaP cells. PROTAC AR Degrader-11 can be used in prostate cancer research. (Structure Note: Pink: Androgen Receptor ligand (HY-171809); Blue: CRBN ligand (HY-A0003); Black: linker (HY-169966))
    PROTAC AR Degrader-11
  • HY-W142795
    4-sec-Butylphenol
    4-sec-Butylphenol (4-sec-BP) is an androgen receptor ligand that binds to the androgen receptor with a pIC50 of 4.07. 4-sec-Butylphenol is an estrogen receptor agonist. 4-sec-Butylphenol can be found in industrial effluents, in production water of oil and gas platforms, as well as in river water samples.
    4-sec-Butylphenol
  • HY-176048
    ChEMBL22003
    		Modulator
    ChEMBL22003 is a potential phase separation modulator of ARV7 that can bind to the ARV7 binding sites. ChEMBL22003 has potential for use in the research of prostate cancer.
    ChEMBL22003
  • HY-170448
    PROTAC AR Degrader-9
    		Degrader
    PROTAC AR Degrader-9 (Compound c6) is a PROTAC degrader for androgen receptor, that degrades AR in human hair follicle papilla cells (HDPCs) with a DC50 of 262.38 nM. PROTAC AR Degrader-9 promotes the expressions of paracrine factors, such as TGF-β1 and β-catenin, exhibits hair regenerating efficacy in mouse models. (Pink: ligand for target protein AR ligand-38 (HY-170450); Black: linker; Blue: ligand for E3 ligase Cereblon (HY-170449))
    PROTAC AR Degrader-9
  • HY-183710
    CDK9-IN-50
    		Inhibitor
    CDK9-IN-50 is a selective and orally active CDK9 inhibitor with an IC50 of 2.2 nM. CDK9-IN-50 targets a distinct CDK9-specific subpocket to disrupt RNA polymerase II Ser2 phosphorylation and downregulate short-lived oncoproteins, including AR-V7 and Myc. CDK9-IN-50 exhibits antiproliferative activity against cancer cells, induces apoptosis and induces tumor growth inhibition in CRPC orthotopic mice models. CDK9-IN-50 can be used for the research of cancer, such as prostate cancer.
    CDK9-IN-50
  • HY-163641
    AR Degrader-1
    		Degrader
    AR Degrader-1 (Compound ML 2-9) is a molecular glue androgen receptor (AR) monovalent degrader. AR Degrader-1 degrades AR through DCAF16 (E3 ligase) without obvious cytotoxicity in LNCaP prostate cancer cells.
    AR Degrader-1
  • HY-174391
    AR antagonist 15
    		Inducer
    AR antagonist 15 is an orally active androgen receptor (AR) antagonist with the IC50 of 97 nM for ART787A. AR antagonist 15 disrupts AR nuclear translocation, hinders AR homodimerization, and suppresses transcription of AR-regulated genes by competitive binding to the ligand binding pocket. AR antagonist 15 can significantly lower the prostate-specific antigen (PSA) level. AR antagonist 15 induces apoptosis by reducing the expression of apoptosis pathway related proteins. AR antagonist 15 can be used for the research of prostate cancer.
    AR antagonist 15
  • HY-160262
    AR/BET protein degrader-1
    		Degrader
    AR/BET protein degrader-1 (Compound 149) is an Androgen Receptor and BET (bromodomain and extra-terminal domain) protein degrader that can be used in cancer research.
    AR/BET protein degrader-1
  • HY-172908
    Androgen receptor antagonist 13
    		Antagonist
    Androgen receptor antagonist 13 (compound 8a) is an orally active Androgen receptor antagonist with an IC50 of 0.20 μM. Androgen receptor antagonist 13 can be used in the study of prostate cancer.
    Androgen receptor antagonist 13
  • HY-N2345R
    Procyanidin B3 (Standard)
    		Inhibitor
    Procyanidin B3 (Standard) is the analytical standard of Procyanidin B3. This product is intended for research and analytical applications. Procyanidin B3 is a natural product with antioxidant activity and oral bioavailability, possessing good blood-brain barrier penetration. Procyanidin B3 is a selective inhibitor of histone acetyltransferase (HAT). By inhibiting p300 HAT-mediated acetylation of the androgen receptor (androgen receptor). Procyanidin B3 alleviates intervertebral disc degeneration (IVDD) by inhibiting the formation of the TLR4/MD-2 complex. Procyanidin B3 can be used in research on prostate cancer and arthritis.
    Procyanidin B3 (Standard)
Cat. No. Product Name / Synonyms Species Source
Cat. No. Product Name / Synonyms Application Reactivity