1. Signaling Pathways
  2. Metabolic Enzyme/Protease
    Vitamin D Related/Nuclear Receptor
  3. RAR/RXR

RAR/RXR

Retinoic acid receptors; Retinoid X receptors

The nuclear retinoic acid receptors (RARs) are transcriptional transregulators, which control the expression of specific gene subsets subsequently to ligand binding and to strictly controlled phosphorylation processes. RARs consist of three subtypes, α (NR1B1), β (NR1B2) and γ (NR1B3), encoded by separate genes. RARs function as ligand-dependent transcriptional regulators, heterodimerized with retinoid X receptors (RXRs), which also consist of three types, α NR2B1, β (NR2B2) and γ (NR2B3). RARs play critical roles in a variety of biological processes, including development, reproduction, immunity, organogenesis and homeostasis, as assessed by vitamin A-deficiency (VAD), pharmacological and genetic studies conducted in the mouse.

Retinoid X receptor (RXR) belongs to a family of ligand-activated transcription factors that regulate many aspects of metazoan life. A class of nuclear receptors requires RXR as heterodimerization partner for their function.

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-14649
    Retinoic acid
    Agonist 99.74%
    Retinoic acid is a metabolite of vitamin A that plays important roles in cell growth, differentiation, and organogenesis. Retinoic acid is a natural agonist of RAR nuclear receptors, with IC50s of 14 nM for RARα/β/γ. Retinoic acid bind to PPARβ/δ with Kd of 17 nM. Retinoic acid acts as an inhibitor of transcription factor Nrf2 through activation of retinoic acid receptor alpha.
    Retinoic acid
  • HY-15682
    TTNPB
    Agonist 98.97%
    TTNPB is a highly potent RAR agonist. Competitive binding assays using human RARs yield IC50s of α=5.1 nM, β= 4.5 nM, and γ=9.3 nM, respectively.
    TTNPB
  • HY-14171
    Bexarotene
    Agonist 99.92%
    Bexarotene (LGD1069) is a high-affinity and selective retinoid X receptors (RXR) agonist with EC50s of 33, 24, 25 nM for RXRα, RXRβ, and RXRγ, respectively. Bexarotene shows limited affinity for RAR receptors (EC50 >10000 nM). Bexarotene can be used for the research of cutaneous T-cell lymphoma.
    Bexarotene
  • HY-108529
    BMS493
    Inhibitor 99.94%
    BMS493 is an inverse pan-retinoic acid receptor (RAR) agonist. BMS493 increases nuclear corepressor interaction with RARs. BMS493 also could prevent retinoic acid-induced differentiation. BMS493 is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
    BMS493
  • HY-101106
    AR7
    Antagonist 98.85%
    AR7 is an atypical RARA/RARα (retinoic acid receptor, alpha) antagonist. AR7 specifically activates chaperone-mediated-autophagy (CMA) activity without affecting macroautophagy.
    AR7
  • HY-14649R
    Retinoic acid (Standard)
    Agonist
    Retinoic acid (Standard) is the analytical standard of Retinoic acid. This product is intended for research and analytical applications. Retinoic acid is a metabolite of vitamin A that plays important roles in cell growth, differentiation, and organogenesis. Retinoic acid is a natural agonist of RAR nuclear receptors, with IC50s of 14 nM for RARα/β/γ. Retinoic acid bind to PPARβ/δ with Kd of 17 nM. Retinoic acid acts as an inhibitor of transcription factor Nrf2 through activation of retinoic acid receptor alpha.
    Retinoic acid (Standard)
  • HY-120875
    HX600
    Agonist ≥99.0%
    HX600 is a synthetic agonist for RXR (Retinoid X Receptor) heterodimer complex. HX600 prevents ischemia-induced neuronal damage. HX600 has orally bioactivity.
    HX600
  • HY-160212
    JP3000
    Agonist
    JP3000 is an agonist of RXRA, RXRB, RXRG.
    JP3000
  • HY-U00449
    AGN 193109
    Antagonist 98.50%
    AGN 193109 is a retinoid analog, and acts as a specific and highly effective antagonist of retinoic acid receptors (RARs), with Kds of 2 nM, 2 nM, and 3 nM for RARα, RARβ, and RARγ, respectively. AGN 193109 is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
    AGN 193109
  • HY-15127
    Isotretinoin
    Agonist 99.53%
    Isotretinoin (13-cis-Retinoic acid) is an orally active vitamin A derivative and is often be used for the research of severe acne. Isotretinoin also shows anticancer activity.
    Isotretinoin
  • HY-10475
    AM580
    Agonist 99.90%
    AM580 is a selective RARα agonist with IC50 and EC50 of 8 nM and 0.36 nM, respectively.
    AM580
  • HY-15128
    9-cis-Retinoic acid
    Agonist 99.32%
    9-cis-Retinoic acid (ALRT1057), a vitamin A derivative, is a potent RAR/RXR agonist. 9-cis-Retinoic acid induces apoptosis, regulates cell cycle and has anticancer, anti-inflammatory and neuroprotection activities.
    9-cis-Retinoic acid
  • HY-14652
    Tamibarotene
    Agonist 99.94%
    Tamibarotene is an orally active retinoic acid receptor α (RARα) agonist, showing high selectivity over RARγ.
    Tamibarotene
  • HY-14531
    Talarozole
    Inhibitor 99.61%
    Talarozole (R115866) is an oral systemic all-trans retinoic acid metabolism blocking agent (RAMBA) which increases intracellular levels of endogenous all-trans retinoic acid (RA). Talarozole inhibits both CYP26A1 and CYP26B1 with IC50s of 5.4 and 0.46 nM, respectively.
    Talarozole
  • HY-N0163
    Magnolol
    Agonist 99.92%
    Magnolol, a natural lignan isolated from the stem bark of Magnolia officinalis, is a dual agonist of both RXRα and PPARγ, with EC50 values of 10.4 µM and 17.7 µM, respectively.
    Magnolol
  • HY-15373
    Fenretinide
    Inhibitor 99.15%
    Fenretinide (4-HPR) is a synthetic retinoid deriverative, binding to the retinoic acid receptors (RAR) at concentrations necessary to induce cell death.
    Fenretinide
  • HY-100532
    CD437
    Agonist ≥98.0%
    CD437 is a selective Retinoic Acid Receptor γ (RARγ) agonist.
    CD437
  • HY-107500
    UVI 3003
    Inhibitor 99.72%
    UVI 3003 is a highly selective antagonist of retinoid X receptor (RXR), and inhibits xenopus and human RXRα in Cos7 cells, with IC50s of 0.22 and 0.24 μM, respectively.
    UVI 3003
  • HY-15340
    LG100268
    98.48%
    LG100268 (LG268) is a potent, selective and orally active retinoid X receptor (RXR) agonist with EC50 values of 4 nM, 3 nM, and 4 nM for RXR-α, RXR-β, and RXR-γ, respectively. LG100268 displays >1000-fold selectivity for RXR over RAR, the Ki values are 3.4 nM, 6.2 nM and 9.2 nM for RXR-α, RXR-β, and RXR-γ, respectively. LG100268 activates RXR homodimers to induce transcriptional activation. LG100268 can be used for the study of lung carcinogenesisy.
    LG100268
  • HY-16681
    AGN 194310
    Antagonist 98.01%
    AGN 194310 (VTP-194310) is a high affinity, potent and selective retinioic acid receptors (RARs) pan-antagonist with Kd values of 3 nM, 2 nM, 5 nM for RARα, RARβ, RARγ, respectively. AGN 194310 is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
    AGN 194310
Cat. No. Product Name / Synonyms Application Reactivity