2. Signaling Pathways
  3. Metabolic Enzyme/Protease
  4. Isocitrate Dehydrogenase (IDH)

Isocitrate Dehydrogenase (IDH)

Isocitrate Dehydrogenase (IDH)

Related Products

PDF 0.41 MB

Isocitrate dehydrogenase (IDH), one of the key enzymes in the citric acid cycle, catalyzes the oxidative decarboxylation of isocitrate to alpha-ketoglutarate (α-KG) generating carbon dioxide and NADPH/NADH. IDHs belong to a large ancient family of enzymes that play central roles in energy metabolism, amino acid biosynthesis and vitamin production.

IDH protein family consists of three self-regulating enzymes (IDH1, IDH2, and IDH3). IDH1 and IDH2 are both nicotinamide adenine dinucleotide phosphate (NADP)-dependent enzymes that catalyze the oxidative decarboxylation of isocitrate to alpha-ketoglutarate (α-KG), while producing NADPH either in peroxisomes and the cytosol (IDH1) or in mitochondria (IDH2). IDH3 catalyzes the same reaction in the mitochondria, but in a NAD-dependent fashion. Mutations in IDH1 and IDH2 have been demonstrated in a variety of malignancies. IDH inhibitors have engendered hope in IDH1/2 mutant myeloid malignancies.

Isocitrate Dehydrogenase (IDH) Isoform Specific Products:

Isocitrate Dehydrogenase (IDH) Isoform Comparison
Cat. No. Product Name Effect Purity Chemical Structure
  • HY-156158
    IDH2R140Q-IN-2
    		Inhibitor
    IDH2R140Q-IN-2 (compound 36) is an an orally active IDH2R140Q inhibitor (IC50: 29 nM). IDH2R140Q-IN-2 reduces D2HG production in TF-1 cell lines expressing mutant IDH2R140Q (IC50: 10 nM). IDH2R140Q-IN-2 suppresses D2HG levels in tumor tissue. IDH2R140Q-IN-2 can be used for research of acute myeloid leukemia (AML).
    IDH2R140Q-IN-2
  • HY-162772
    IDH1/2-IN-1
    		Inhibitor
    IDH1/2-IN-1 (Compound 6b) serves as a dual inhibitor of IDH1(R132H)/IDH2(R140Q) with IC50 values of 0.22 μM and 1.6 μM, respectively. IDH1/2-IN-1 effectively inhibits tumor growth by suppressing tumor cell proliferation and enhancing host defense through the activation of antioxidant enzymes. Additionally, IDH1/2-IN-1 reduces inflammation and promotes apoptosis, demonstrating robust antitumor activity. IDH1/2-IN-1 holds potential for research in leukemia.
    IDH1/2-IN-1
  • HY-146002
    IDH2R140Q-IN-1
    		Inhibitor
    IDH2R140Q-IN-1 (compound C6) is a potent inhibitor of IDH2R140Q, with an IC50 of 6.1 nM. IDH2R140Q-IN-1 can be used for the research of acute myeloid leukemia.
    IDH2R140Q-IN-1
  • HY-149359
    IHMT-IDH1-053
    		Inhibitor
    IHMT-IDH1-053 (compound 16) is a highly selectivity and irreversible IDH1-mutant inhibitor with an IC50 of 4.7 nM for IDH1 R132H. IHMT-IDH1-053 displays high selectivity against IDH1 mutants over IDH1 wt and IDH2 wt/mutants. IHMT-IDH1-053 inhibits 2-hydroxyglutarate (2-HG) production in IDH1 R132H mutant transfected 293T cells (IC50=28 nM). IHMT-IDH1-053 binds to the IDH1 R132H protein in the allosteric pocket adjacent to the NAPDH binding pocket through a covalent bond with residue Cys269. IHMT-IDH1-053 inhibits the proliferation of HT1080 cell line and primary AML cells which both bear IDH1 R132 mutants.
    IHMT-IDH1-053
  • HY-18690S
    Enasidenib-d6
    		Inhibitor
    Enasidenib-d6 (AG-221-d6) is the deuterium labeled Enasidenib (HY-18690). Enasidenib is an oral, potent, reversible, selective inhibitor of the IDH2 mutant enzymes, with IC50s of 100 and 400 nM against IDH2R140Q and IDH2R172K, respectively.
    Enasidenib-d<sub>6</sub>
  • HY-136686
    IDH-C227
    		Inhibitor
    IDH-C227 is a potent and selective IDH1R132H inhibitor. IDH-C227 has anticancer effcts.
    IDH-C227
  • HY-164542
    TQ05310
    		Inhibitor
    TQ05310 is an orally available inhibitor of IDH2 mutants, targeting both IDH2-R140Q (IC50=136.9 nM) and IDH2-R172K (IC50=37.9 nM) mutants. TQ05310 inhibits the production of 2-hydroxyglutarate (2-HG) and induces differentiation of cells expressing IDH2-R140Q and IDH2-R172K by inhibiting the enzymatic activity of mutant IDH2. TQ05310 can be used for the study of acute myeloid leukemia.
    TQ05310
  • HY-131521
    Oxalomalic acid trisodium
    		Inhibitor
    Oxalomalic acid (Oxalomalate) trisodium is a aconitase and NADP-dependent isocitrate dehydrogenase inhibitor. Oxalomalic acid trisodium inhibits nitrite production and iNOS protein expression in lipopolysaccharide (HY-D1056)-activated J774 macrophages.
    Oxalomalic acid trisodium
  • HY-143234
    mIDH1-IN-1
    		Inhibitor
    mIDH1-IN-1 (compound 43) is a potent and selective mIDH1 (mutant isocitrate dehydrogenases 1) inhibitor, with an IC50 of 961.5 nM. mIDH1-IN-1 potently inhibits intracellular 2-HG (2-hydroxyglutarate) production in HT1080 cells, with an EC50 of 208.6 ± 8.0 nM. mIDH1-IN-1 shows a significant anti-proliferation activity on IDH1 mutant-U-87 cells, with an IC50 of 41.8 nM. mIDH1-IN-1 is an antitumor agent, and can be used for IDH1 mutated solid tumors research.
    mIDH1-IN-1
  • HY-164526
    SH1573
    SH1573 is an orally active mIDH2 inhibitor. SH1573 has a strong and selective inhibitory effect on mIDH2 R140Q protein (IC50=4.78 nmol/L), and can effectively reduce the production of the carcinogenic metabolite 2-hydroxyglutarate (2-HG) in animal models, cell lines, serum and tumors. SH1573 can be used for the study of acute myeloid leukemia (AML).
    SH1573
  • HY-18767S2
    Ivosidenib-13C5
    		Inhibitor
    Ivosidenib-13C5 (AG-120-13C5) is 13C labeled Ivosidenib. Ivosidenib (AG-120) is an orally active inhibitor of isocitrate dehydrogenase 1 mutant (mIDH1) enzyme, it exhibits profound d-2-hydroxyglutatrate (2-HG) lowering in vivo. Ivosidenib (AG-120) has the potential for AML therapy due to its acceptable safety profile and clinical activity.
    Ivosidenib-<sup>13</sup>C<sub>5</sub>
  • HY-120765
    BRD2879
    		Inhibitor
    BRD2879 is a potent IDH1-R132H inhibitor with IC50 values of 0.05, 2.5, >20, >20 µM for IDH1-R132H, IDH1-R132C, IDH1-WT, IDH2-R140Q, respectively. BRD2879 reduces (R)-2-hydroxyglutarate (R-2HG) levels.
    BRD2879
  • HY-120181
    AGI-14100
    		Inhibitor
    AGI-14100 is a metabolically stable and orally available mIDH1 inhibitor (IC50=6 nM). The pharmacochemical optimization of AGI-14100 is aimed at eliminating hPXR activation, resulting in the final drug candidate AG-120. AG-120 can be used in the study of cancers carrying IDH1 mutations. The discovery and development of AGI-14100 can be used for further studies of mutant isocitrate dehydrogenase 1 (mIDH1) inhibitors.
    AGI-14100
  • HY-162631
    IDH1 Inhibitor 9
    		Inhibitor
    IDH1 Inhibitor 9 (compound 11S) is a potent IDH1 inhibitor with IC50 values of 124.4, 95.7 nM for IDH1 R132H, IDH1 R132C, respectively. IDH1 Inhibitor 9 induces apoptosis and cell cycle arrest at the S phase. IDH1 Inhibitor 9 shows anti-tumor activity.
    IDH1 Inhibitor 9
  • HY-N12390
    Alternaphenol B2
    		Inhibitor
    Alternaphenol B2 is a selective IDH1 inhibitor from the coral-derived fungus Parengyodontium album SCSIO SX7W11. Alternaphenol B2 shows inhibitory activity against isocitrate dehydrogenase mutant R132H (IDH1m), with IC50 values of 41.9 μM.
    Alternaphenol B2
  • HY-131312A
    Crelosidenib (gentisate)
    		Inhibitor
    Crelosidenib (gentisate) is a potent, selective and orally active mutant isocitrate dehydrogenase (IDH) inhibitor with IC50 of 6.27 nM, 3.71 nM, 36.9 nM and 11.5 nM for IDH1 R132H, IDH1 R132C, IDH2 R140Q and IDH2 R172K mutant enzymes, respectively. Crelosidenib (gentisate) is less active at inhibiting the IDH wild-type enzymes.
    Crelosidenib (gentisate)
  • HY-121736
    AGI-12026
    AGI-12026 is brain-penetrant dual inhibitor of mutant IDH1 and 2. AGI-12026 shows partial inhibition of the IDH1-R132H homodimer as allosteric modulators. AGI-12026 has the potential for research of glioma.
    AGI-12026
Cat. No. Product Name / Synonyms Application Reactivity
Isocitrate Dehydrogenase (IDH) Isoform Comparison

Your Search Returned No Results.

Sorry. There is currently no product that acts on isoform together.

Please try each isoform separately.