1. Signaling Pathways
  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. Product Name Effect Purity Chemical Structure
  • HY-B1625R
    Deferoxamine (Standard)
    Activator
    Deferoxamine (Standard) is the analytical standard of Deferoxamine. This product is intended for research and analytical applications. Deferoxamine (Deferoxamine B) 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 upregulates HIF-1α levels with good antioxidant activity. Deferoxamine also shows anti-proliferative activity, can induce apoptosis and autophagy in cancer cells. Deferoxamine can be used in studies of diabetes, neurodegenerative diseases as well as anti-cancer and anti-COVID-19.
    Deferoxamine (Standard)
  • HY-N6905
    Acetylarenobufagin
    Modulator 98.63%
    Acetylarenobufagin is a steroidal hypoxia inducible factor-1 (HIF-I) modulator.
    Acetylarenobufagin
  • HY-B0464S
    Hydralazine-d4 hydrochloride
    Activator
    Hydralazine-d4 hydrochloride is the deuterium labeled Hydralazine hydrochloride. Hydralazine hydrochloride is a direct-acting vasodilator that is used as an antihypertensive agent.
    Hydralazine-d<sub>4</sub> hydrochloride
  • HY-112678
    TM6008
    Inhibitor 99.51%
    TM6008 is a potent and orally active prolyl hydroxylase (PHD) inhibitor. TM6008 chelats transition metal (copper) and inhibits the autoxidation of ascorbic acid with an IC50 value is 0.57 μM. TM6008  exerts organ protection against ischemia in vivo and can be used for cerebrovascular disease research.
    TM6008
  • HY-N0733S
    Glucosamine-13C hydrochloride
    Glucosamine-13C (hydrochloride) is the 13C labeled Glucosamine hydrochloride. 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
    Glucosamine-<sup>13</sup>C hydrochloride
  • HY-119264
    PRLX-93936
    Inhibitor
    PRLX-93936 dihydrochloride (Compound 16) is a HIF-1α inhibitor with anticancer activity. PRLX-93936 can inhibit the activated Ras pathway and can be used in the study of relapsed or refractory multiple myeloma.
    PRLX-93936
  • HY-125840R
    Belzutifan (Standard)
    Inhibitor
    Belzutifan (Standard) is the analytical standard of Belzutifan. This product is intended for research and analytical applications. Belzutifan (PT2977) is an orally active and selective HIF-2α inhibitor with an IC50 of 9 nM. Belzutifan, as a second-generation HIF-2α inhibitor, increases potency and improves pharmacokinetic profile. Belzutifan is a potential treatment for clear cell renal cell carcinoma (ccRCC).
    Belzutifan (Standard)
  • HY-B0413R
    Fenbendazole (Standard)
    Activator
    Fenbendazole (Standard) is the analytical standard of Fenbendazole. This product is intended for research and analytical applications. Fenbendazole is an orally active benzimidazole anthelmintic agent, with a broad antiparasitic range. Fenbendazole is a microtubule destabilizing agent and acts on helminthes primarily by binding to tubulin and disrupting the tubulin microtubule equilibrium. Fenbendazole stabilizes the transcriptional activator HIF-1α. Fenbendazole possesses an efficient anti-proliferative activity and induces apoptosis. Fenbendazole causes cell-cycle arrest and mitotic cell death, and has antitumor activity in mice xenografted with wild-type p53.
    Fenbendazole (Standard)
  • HY-B0223R
    Albendazole (Standard)
    Inhibitor
    Albendazole (Standard) is the analytical standard of Albendazole. This product is intended for research and analytical applications. Albendazole (SKF-62979) is an orally active and broad-spectrum parasiticide with high effectiveness and low host toxicity, is used for the research of gastrointestinal parasites in humans and animals. Albendazole induces apoptosis and autophagy in cancer cells. Albendazole also inhibits tubulin polymerization and HIF-1α, VEGF expression, has antioxidant activity, and inhibits the glycolytic process in cancer cells.
    Albendazole (Standard)
  • HY-W654013
    Minocycline-d7
    Inhibitor
    Minocycline-d7 is deuterium labeled Minocycline. Minocycline is an orally active, potent and BBB-penetrated semi-synthetic tetracycline antibiotic. Minocycline is a hypoxia-inducible factor (HIF)-1α inhibitor. Minocycline shows anti-cancer, anti-inflammatory, and glutamate antagonist effects. Minocycline reduces glutamate neurotransmission and shows neuroprotective properties and antidepressant effects. Minocycline inhibits bacterial protein synthesis through binding with the 30S subunit of the bacterial ribosome, resulting in a bacteriostatic effect.
    Minocycline-d<sub>7</sub>
  • HY-151341
    HIF-1/2α-IN-1
    Inhibitor
    HIF-1/2α-IN-1 is an orally active HIF-2α inhibitor. HIF-1/2α-IN-1 inhibits HIF-2α activity with an IC50 value of 0.92 μM. HIF-1/2α-IN-1 also can decrease HIF-1α levels. HIF-1/2α-IN-1 can be used for the research of clear cell renal cell carcinoma (ccRCC) .
    HIF-1/2α-IN-1
  • HY-148264
    Imdatifan
    Inhibitor
    Imdatifan (HIF-2α-IN-7) is a hypoxia inducible factor 2α (HIF-2α) inhibitor. Imdatifan can inhibit HIF-2α with an EC50 value of 6 nM. Imdatifan can be used for the research of various types of diseases including cancer, liver disease, inflammatory disease, pulmonary diseases and iron load disorders.
    Imdatifan
  • HY-109057A
    Enarodustat hydrochloride
    Inhibitor
    Enarodustat hydrochloride is a potent and orally active HIF/HIF Prolyl-Hydroxylase inhibitor, with an EC50 of 0.22 μM. Enarodustat hydrochloride has the potential for renal anemia treatment.
    Enarodustat hydrochloride
  • HY-44809A
    Izilendustat hydrochloride
    Inhibitor
    Izilendustat (hydrochloride) is a potent inhibitor of prolyl hydroxylase which stabilizes hypoxia inducible factor- 1 alpha (HIF- lα), as well as hypoxia inducible factor-2 (HIF-2). Izilendustat (hydrochloride) has the potential for the research of HIF- lα related diseases including Peripheral Vascular Disease (PVD), Coronary Artery Disease (CAD), heart failure, ischemia, anemia, colitis, and other inflammatory bowel diseases (extracted from patent WO2011057115A1/WO2011057112A1/WO2011057121A1).
    Izilendustat hydrochloride
  • HY-144178
    HIF-2α-IN-6
    Inhibitor
    HIF-2α-IN-6 (117) is a HIF-2α inhibitor.
    HIF-2α-IN-6
  • HY-112441
    Prolyl Hydroxylase inhibitor 1
    Inhibitor
    Prolyl Hydroxylase inhibitor 1 (Compound 15i) is an orally active hypoxia inducible factor (HIF)-prolyl hydroxylase (PHD) inhibitor with an IC50 of 62.23 nM. Antianemia agent.
    Prolyl Hydroxylase inhibitor 1
  • HY-N0560R
    Oroxylin A (Standard)
    Inhibitor
    Oroxylin A (Standard) is the analytical standard of Oroxylin A. This product is intended for research and analytical applications. Oroxylin A is an active flavonoid compound with strong anti-cancer effects. Oroxylin A inhibits the IL-6/STAT3 pathway and NF-κB signaling, inhibits cell proliferation and induces apoptosis. Oroxylin A inhibits colitis-related carcinogenesis.
    Oroxylin A (Standard)
  • HY-169100
    Antiproliferative agent-57
    Inhibitor
    Antiproliferative agent-57 (compound M2) is a tumor angiogenesis inhibitor. Antiproliferative agent-57 inhibits the secretion of VEGF in SiHa cells under hypoxic conditions (IC50=0.68 μM) without inducing cytotoxicity. Antiproliferative agent-57 can modulate the PI3K/AKT/mTOR and MAPK signaling pathways in tumor cells to inhibit the expression of HIF-1α and VEGF in tumor tissues.
    Antiproliferative agent-57
  • HY-141510A
    myo-Inositol trispyrophosphate hexa-triethylamine
    98.0%
    myo-Inositol trispyrophosphate (ITPP) hexa-triethylamine is a salt form of inositol triphosphate (ITPP). myo-Inositol trispyrophosphate hexa-triethylamine is a membrane-permeant hemoglobin allosteric regulator. myo-Inositol trispyrophosphate hexa-triethylamine enhances the oxygen release capacity of red blood cells by reducing the affinity of hemoglobin to oxygen. myo-Inositol trispyrophosphate hexa-triethylamine can be used in the study of cardiovascular disease and cancer.
    myo-Inositol trispyrophosphate hexa-triethylamine
  • HY-N0596R
    Panaxadiol (Standard)
    Inhibitor
    Panaxadiol (Standard) is the analytical standard of Panaxadiol. This product is intended for research and analytical applications. Panaxadiol (20(R)-Panaxadiol) is an orally active HIF-1α/STAT3 inhibitor. Panaxadiol can suppress HIF-1α and STAT3 then lead to downregulation of programmed cell death-ligand 1 (PD-L1) expression. Panaxadiol shows anticancer, cardioprotective, anti-arrhythmic, and antioxidative activities.
    Panaxadiol (Standard)
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