1. Vías de señalización
  2. Metabolic Enzyme/Protease
  3. HIF/HIF Prolyl-Hydroxylase

HIF/HIF Prolyl-Hydroxylase

Hypoxia-inducible factors; HIFs; HIF-PH

HIFs (Hypoxia-inducible factors) are transcription factors that respond to changes in available oxygen in the cellular environment, to be specific, to decreases in oxygen, or hypoxia. The HIF signaling cascade mediates the effects of hypoxia, the state of low oxygen concentration, on the cell. Hypoxia often keeps cells from differentiating. However, hypoxia promotes the formation of blood vessels, and is important for the formation of a vascular system in embryos, and cancer tumors. The hypoxia in wounds also promotes the migration of keratinocytes and the restoration of the epithelium. In general, HIFs are vital to development. In mammals, deletion of the HIF-1 genes results in perinatal death. HIF-1 has been shown to be vital to chondrocyte survival, allowing the cells to adapt to low-oxygen conditions within the growth plates of bones. HIF plays a central role in the regulation of human metabolism. Recently, several drugs that act as selective HIF prolyl-hydroxylase inhibitors have been developed.

Cat. No. Nombre del producto Efecto Pureza Chemical Structure
  • HY-103227
    Desidustat
    Inhibitor 99.10%
    Desidustat is an orally active HIF hydroxylase inhibitor. Desidustat can be used for the research of various disorders including anemia of different types and conditions associated with ischemia/hypoxia.
    Desidustat
  • HY-N0733
    Glucosamine hydrochloride
    Inhibitor 98.0%
    Glucosamine hydrochloride (D-Glucosamine hydrochloride) is an amino sugar and a prominent precursor in the biochemical synthesis of glycosylated proteins and lipids, is used as a dietary supplement. Glucosamine hydrochloride also is a natural constituent of glycosaminoglycans in the cartilage matrix and synovial fluid, which when administered exogenously, exerts pharmacological effects on osteoarthritic cartilage and chondrocytes.
    Glucosamine hydrochloride
  • HY-139287
    M1002
    Agonist 99.69%
    M1002 is a hypoxia-inducible factor-2 (HIF-2) agonist, and can enhance the expression of HIF-2 target genes. M1002 shows synergy with prolyl-hydroxylase domain (PHD) inhibitors.
    M1002
  • HY-101023
    MK-8617
    Inhibitor 99.92%
    MK-8617 is an orally active pan-inhibitor of hypoxia-inducible factor prolyl hydroxylase 1-3 (HIF PHD1-3) with an IC50 of 1 nM for PHD2.
    MK-8617
  • HY-156106
    VHL-IN-1
    Activator 99.84%
    VHL-IN-1 (Compound 30) is an E3 ligase VHL inhibitor with a Kd value of 37 nM. VHL-IN-1 blocks VHL-mediated ubiquitination and degradation of HIF-1α. VHL-IN-1 stabilizes the protein levels of HIF-1α and hydroxylated HIF-1α, and induces the transcriptional activity of HIF-1α. VHL-IN-1 can be used for PROTAC development. VHL-IN-1 is applicable for cancer research.
    VHL-IN-1
  • HY-B1080
    Tilorone dihydrochloride
    Activator 99.29%
    Tilorone dihydrochloride is an orally active interferon (IFN) inducer with broad-spectrum antiviral activities. Tilorone dihydrochloride possesses robust anti-Severe fever with thrombocytopenia syndrome virus (SFTSV) activity in vitro and in vivo through stimulation of host innate immunity. Tilorone dihydrochloride can penetrate the blood-brain barrier to activate HIF in the CNS.Tilorone dihydrochloride exhibits an inhibitory activity with EC50 of 230 nM against Ebola virus (EBOV).
    Tilorone dihydrochloride
  • HY-137239
    1,4-DPCA ethyl ester
    Inhibitor 99.48%
    1,4-DPCA ethyl ester is the ethyl ester of 1,4-DPCA and can inhibit factor inhibiting HIF (FIH).
    1,4-DPCA ethyl ester
  • HY-121970
    iGP-1
    Inhibitor 99.43%
    iGP-1 is a cell-permeable, selective mixed inhibitor of mitochondrial sn-glycerol-3-phosphate dehydrogenase (mGPDH), with IC50s of 6.3 μM and 13.6 μM for rat mGPDH activity and H2O2 production, respectively. iGP-1 specifically blocks the mitochondrial component of the glycerophosphate shuttle without affecting cytosolic GPDH. iGP-1 not only inhibits cell proliferation and glutaminolysis, and enhances glycolysis, but also significantly alters key cellular physiological processes such as apoptosis, ROS production, HIF-1α stability and mitochondrial membrane potential. iGP-1 remains active in neutrophil cultures under both normoxic and hypoxic conditions, and serves as an ideal probe for glycerol-3-phosphate metabolic mechanisms. iGP-1 has been applied to studies on prostate cancer and related metabolic pathways.
    iGP-1
  • HY-N0433
    Astragaloside II
    Inhibitor 99.93%
    Astragaloside II is an orally active Cycloartane-type triterpene glycoside. Astragaloside II can be extracted from Astragalus membranaceus. Astragaloside II inhibits Autophagy, decreases pro-inflammatory cytokines (IL-6, IL-1β), HIF-α, p-p65, p-IκB and increases SOD. Astragaloside II regulates immunity and reduces inflammatory responses. Astragaloside II can be used in the research of diseases such as liver cancer, osteoporosis, immunosuppressive diseases, and ulcerative colitis.
    Astragaloside II
  • HY-101449
    Adaptaquin
    Inhibitor 99.87%
    Adaptaquin is a BBB-penetrable HIF-PHDs inhibitor. Adaptaquin has anti-inflammatory and neuroprotective effects. Adaptaquin can effectively inhibit lipid peroxidation, maintain mitochondrial function, and reduce neuronal death. Adaptaquin can be used in the research of nervous system diseases such as Parkinson's disease.
    Adaptaquin
  • HY-N0390S6
    L-Glutamine-13C5,15N2
    Inhibitor 98.0%
    L-Glutamine-13C5,15N2 is the 13C- and 15N-labeled L-Glutamine (HY-N0390). L-Glutamine is an orally active nutritional agent and cellular metabolism regulator. L-Glutamine is taken up in a Na+-dependent manner and targets multiple key molecules including glutaminase, mTORC1, NF-κB, STAT-3 and HIF-1α. L-Glutamine enhances glutaminolytic catabolism, drives the conversion of glutamate to α-ketoglutarate, thereby regulating gene expression, integrating metabolic signals, mediating glutamine flux and maintaining redox homeostasis. L-Glutamine also promotes cell proliferation, osteogenic differentiation and fracture healing, exerts neuroprotective and cardioprotective effects, and inhibits osteoarthritis. L-Glutamine can be applied to research related to osteoporosis, osteoarthritis, ischemic stroke and acute cantharidin-induced cardiotoxicity.
    L-Glutamine-<sup>13</sup>C<sub>5</sub>,<sup>15</sup>N<sub>2</sub>
  • HY-N5112B
    β,β-Dimethylacrylshikonin
    99.30%
    β,β-Dimethylacrylshikonin (Isoarnebin I) is a naphthoquinone derivative that can be isolated from Lithospermum erythrorhizon Sieb. et Zucc. β,β-Dimethylacrylshikonin promotes angiogenesis by inducing eNOS, VEGF and HIF-1α expression through the PI3K-dependent pathway. β,β-Dimethylacrylshikonin inhibits Notch-1 activation. β,β-Dimethylacrylshikonin inhibtis tumor cell proliferation, induces tumor cell apoptosis, and inhibits tumor growth.
    β,β-Dimethylacrylshikonin
  • HY-124586
    Streptonigrin
    Inhibitor 99.20%
    Streptonigrin (Bruneomycin) is an orally active antibiotic and pan-PAD inhibitor, inhibiting PAD1, PAD2, PAD3 and PAD4 with IC50 of 48.3 μM, 26.1 μM, 0.43 μM and 2.5 μM, respectively. Streptonigrin inhibits SENP1 (IC50 of 0.518 μM) and reduces HIF1α. Streptonigrin increases p53 and Apoptosis. Streptonigrin shows antiviral activity against Rauscher murine leukemia virus. Streptonigrin has immunosuppressive effects. Streptonigrin has antitumor activity against osteosarcoma.
    Streptonigrin
  • HY-N0242
    Fraxinellone
    Inhibitor 99.91%
    Fraxinellone is isolated from the root bark of the Rutaceae plant, Dictamnus dasycarpus. Fraxinellone is a PD-L1 inhibitor and inhibits HIF-1α protein synthesis without affecting HIF-1α protein degradation. Fraxinellone has the potential to be a valuable candidate for cancer treatment by targeting PD-L1.
    Fraxinellone
  • HY-B0239R
    Chloramphenicol (Standard)
    Inhibitor
    Chloramphenicol (Standard) is the analytical standard of Chloramphenicol. This product is intended for research and analytical applications. Chloramphenicol is an orally active, potent and broad-spectrum antibiotic. Chloramphenicol shows antibacterial activity. Chloramphenicol represses the oxygen-labile transcription factor and hypoxia inducible factor-1 alpha (HIF-1α) in hypoxic A549 and H1299 cells. Chloramphenicol suppresses the mRNA levels of vascular endothelial growth factor (VEGF) and glucose transporter 1, eventually decreasing VEGF release. Chloramphenicol can be used for anaerobic infections and lung cancer research.
    Chloramphenicol (Standard)
  • HY-B0988R
    Deferoxamine mesylate (Standard)
    Activator
    Deferoxamine (mesylate) (Standard) is the analytical standard of Deferoxamine (mesylate). This product is intended for research and analytical applications. Deferoxamine mesylate (Deferoxamine B mesylate) is an iron chelator (binds to Fe(III) and many other metal cations), is widely used to reduce iron accumulation and deposition in tissues. Deferoxamine mesylate upregulates HIF-1α levels with good antioxidant activity. Deferoxamine mesylate also shows anti-proliferative activity, can induce apoptosis and autophagy in cancer cells. Deferoxamine mesylate can be used in studies of diabetes, neurodegenerative diseases as well as anti-cancer and anti-COVID-19.
    Deferoxamine mesylate (Standard)
  • HY-158341
    IOX5
    Inhibitor 99.39%
    IOX5 is a selective prolyl hydroxylase (PHD) inhibitor with an IC50 of 0.19 μM for PHD2. IOX5 stabilizes HIF-1α in acute myeloid leukemia (AML) cells, inhibits cell proliferation and induces apoptosis. IOX5 has anti-leukemia activity.
    IOX5
  • HY-110036
    GW-405833
    Inhibitor 98.91%
    GW-405833 (L768242) is a potent, selective cannabinoid receptor 2 (CB2) agonist. GW405833 has EC50 and Ki values ​​of 0.65 nM and 3.92 nM for CB2, and EC50 and Ki values ​​of 16.1 μM and 4772 nM for CB1. GW-405833 also exhibits non-competitive CB1 antagonist, exerting its analgesic and and anti-inflammatory effect through a CB1 receptor (rather than CB2) dependent mechanism. GW-405833 can significantly inhibit the production of cAMP stimulated by Forskolin (HY-15371). GW405833 inhibits glycolysis by down-regulating HIF-1α, thereby alleviating acute liver failure (ALF).
    GW-405833
  • HY-17412R
    Minocycline hydrochloride (Standard)
    Inhibitor
    Minocycline (hydrochloride) (Standard) is the analytical standard of Minocycline (hydrochloride). This product is intended for research and analytical applications. Minocycline hydrochloride is an orally active, potent and BBB-penetrated semi-synthetic tetracycline antibiotic. Minocycline hydrochloride is a hypoxia-inducible factor (HIF)-1α inhibitor. Minocycline hydrochloride shows anti-cancer, anti-inflammatory, and glutamate antagonist effects. Minocycline hydrochloride reduces glutamate neurotransmission and shows neuroprotective properties and antidepressant effects. Minocycline hydrochloride inhibits bacterial protein synthesis through binding with the 30S subunit of the bacterial ribosome, resulting in a bacteriostatic effect.
    Minocycline hydrochloride (Standard)
  • HY-W088075
    Acriflavine hydrochloride
    Inhibitor 99.4%
    Acriflavine (Acriflavinium chloride) hydrochloride is a fluorescent acridine dye that can be used to label nucleic acid. Acriflavine hydrochloride is an antiseptic agent. Acriflavine hydrochloride is a potent HIF-1 inhibitor that prevents the dimerization of HIF-1α and HIF-1β subunits. Acriflavine hydrochloride inhibits the interaction between monocarboxylate transporter 4 (MCT4) and Basigin. Acriflavine hydrochloride is used in cancer research, such as breast cancer, brain tumor and chronic myeloid leukemia. Acriflavine hydrochloride is a potent papain-like protease (PLpro) inhibitor, which inhibits SARS-CoV-2.
    Acriflavine hydrochloride
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