2. Signaling Pathways
  3. Metabolic Enzyme/Protease
  4. Aldehyde Dehydrogenase (ALDH)
  5. Aldehyde Dehydrogenase (ALDH) Isoform
  6. Aldehyde Dehydrogenase (ALDH) Inhibitor

Aldehyde Dehydrogenase (ALDH) Inhibitor

Aldehyde Dehydrogenase (ALDH) Inhibitors (22):

Cat. No. Product Name Effect Purity
  • HY-N0018
    Daidzin
    		Inhibitor 99.77%
    Daidzin is an isoflavone with antioxidant, anticancer, and antiatherosclerotic activities. Daidzin is a potent and selective inhibitor of mitochondrial ALDH-2. Daidzin reduces ethanol consumption.
  • HY-W016645
    4-Diethylaminobenzaldehyde
    		Inhibitor 99.86%
    4-Diethylaminobenzaldehyde is a reversible aldehyde dehydrogenases (ALDHs) inhibitor, with a Ki of 4 nM for ALDH1. 4-Diethylaminobenzaldehyde displays potent anti-androgenic effect (IC50= 1.71μM).
  • HY-N7083
    Citral
    		Inhibitor
    Citral is an orally active monoterpene compound in lemon grass essential oil and a natural ALDH1A inhibitor, which can induce apoptosis and cycle arrest in breast cancer cell lines, and has analgesic, anti-injurious and anti-inflammatory effects[2][3].
  • HY-N2597
    Prunetin
    		Inhibitor 99.01%
    Prunetin, an O-methylated isoflavone, possesses anti-inflammatory activity. Prunetin is a potent human aldehyde dehydrogenases inhibitor.
  • HY-159111
    KS124
    		Inhibitor
    KS124 (compound 3) is a potent ALDH inhibitor. KS124 shows inhibition for ALDH1A1, ALDH1A3, ALDH3A1. KS124 shows antiproliferative activity. KS124 induces apoptosis and ROS production.
  • HY-N0018R
    Daidzin (Standard)
    		Inhibitor
    Daidzin (Standard) is the analytical standard of Daidzin. This product is intended for research and analytical applications. Daidzin is an isoflavone with antioxidant, anticancer, and antiatherosclerotic activities. Daidzin is a potent and selective inhibitor of mitochondrial ALDH-2. Daidzin reduces ethanol consumption.
  • HY-N7083R
    Citral (Standard)
    		Inhibitor
    Citral (Standard) is the analytical standard of Citral. This product is intended for research and analytical applications. Citral is an orally active monoterpene compound in lemon grass essential oil and a natural ALDH1A inhibitor, which can induce apoptosis and cycle arrest in breast cancer cell lines, and has analgesic, anti-injurious and anti-inflammatory effects.
  • HY-156443
    YG1702
    		Inhibitor 99.21%
    YG1702 is a potent ALDH18A1-specific inhibitor. YG1702 attenuates the growth of MYCN-amplified NB and down-regulates MYCN. YG1702 physically interacts with ALDH18A1 with a high affinity and might potentially affect its enzymatic activity.
  • HY-146682
    KS100
    		Inhibitor 99.61%
    KS100 is a potent ALDH inhibitor with IC50s of 230, 1542, 193 nM for ALDH1A1, ALDH2, and ALDH3A1, respectively. KS100 shows antiproliferative and anticancer effects with low low toxic. KS100 significantly increases ROS activity, lipid peroxidation and toxic aldehyde accumulation. KS10600 induces apoptosis and cell cycle arrest at the G2/M phase.
  • HY-122577
    EN40
    		Inhibitor 99.56%
    EN40 is a potent, selective aldehyde dehydrogenase 3A1 (ALDH3A1) inhibitor as a covalent ligand, exhibits an IC50 value of 2 uM
  • HY-107030
    Nitrefazole
    		Inhibitor 99.44%
    Nitrefazole is a 4-nitroimidazole derivative with strong and long lasting inhibition of aldehyde dehydrogenase (ALDH), an enzyme involved in the metabolism of alcohol.
  • HY-122912
    ALDH1A inhibitor 673A
    		Inhibitor 98.81%
    ALDH1A inhibitor 673A is an ALDH1A inhibitor. ALDH1A inhibitor 673A inhibits all three ALDH1A family members (IC50: 246 nM, 230 nM, 348 nM for ALDH1A1, ALDH1A2, ALDH1A3 respectively. ALDH1A inhibitor 673A induces necroptotic cell death preferentially in CD133+ ovarian CSCs. ALDH1A inhibitor 673A also inhibits chemotherapy-resistant tumor growth.
  • HY-148243
    IGUANA-1 free base
    		Inhibitor 99.69%
    IGUANA-1 free base (STL5-T-0057) is an selective ALDH1 B1 inhibitor with an IC50 value of 30 nM. IGUANA-1 free base inhibits cell growth of SW480 cells in adherent and spheroid conditions with IC50 values of 2.46 and 0.39 μM, respectively. IGUANA-1 free base can be used for the research of cancer.
  • HY-157567
    FSI-TN42
    		Inhibitor 98.05%
    ALDH1A1/2-IN-1 is an ALDH1A1 and ALDH1A2 inhibitor that can be used for preventing spermatogenesis.
  • HY-N1177
    Taraxerone
    		Inhibitor ≥98.0%
    Taraxerone is isolated from Sedum sarmentosum. Taraxerone enhances effects on alcohol dehydrogenase (ADH) and acetaldehyde dehydrogenase (ALDH) activities with EC50 values of 512.42 and 500.16 μM, respectively.
  • HY-B0240R
    Disulfiram (Standard)
    		Inhibitor
    Disulfiram (Standard) is the analytical standard of Disulfiram. This product is intended for research and analytical applications. Disulfiram (Tetraethylthiuram disulfide) is a specific inhibitor of aldehyde-dehydrogenase (ALDH1), used for the treatment of chronic alcoholism by producing an acute sensitivity to alcohol. Disulfiram inhibits gasdermin D (GSDMD) pore formation in liposomes and inflammasome-mediated pyroptosis and IL-1β secretion in human and mouse cells. Disulfiram + Cu2+ increases intracellular ROS levels triggering apoptosis of ovarian cancer stem cells[1-6].
  • HY-139032
    CM121
    		Inhibitor
    CM121 is an active site-directed reversible ALDH1A2 inhibitor (IC50=0.54 μM；Kd=1.1 μM) with a variety of hydrophobic interactions.
  • HY-139031
    ALDH1A2-IN-1
    		Inhibitor 98.80%
    ALDH1A2-IN-1 is an active site-directed reversible ALDH1A2 inhibitor (IC50=0.91 μM; Kd=0.26 μM) with several hydrophobic interactions.
  • HY-158268
    4-Hydroxynonenal/BSA
    		Inhibitor
    4-Hydroxynonenal/BSA is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
  • HY-146240
    ALDH1A1-IN-3
    		Inhibitor
    ALDH1A1-IN-3 (compound 57) is an excellent and selective aldehyde dehydrogenase 1A1 (ALDH1A1) inhibitor with an IC50 value of 0.379 μM. ALDH1A1-IN-3 can effectively improve glucose consumption in HepG2 cells. ALDH1A1-IN-3 can be used for researching glucose metabolism improvement.