1. Signaling Pathways
  2. Metabolic Enzyme/Protease
  3. Nampt


Nampt (Nicotinamide phosphoribosyl transferase) has been reported to be a cytokine that promotes B cell maturation and inhibits neutrophil apoptosis. NAmPRTase catalyzes the condensation of nicotinamide with 5-phosphoribosyl-1-pyrophosphate to yield nicotinamide mononucleotide, one step in the biosynthesis of nicotinamide adenine dinucleotide. The protein is an adipokine that is localized to the bloodstream and has various functions, including the promotion of vascular smooth muscle cell maturation and inhibition of neutrophil apoptosis. It also activates insulin receptor and has insulin-mimetic effects, lowering blood glucose and improving insulin sensitivity. The protein is highly expressed in visceral fat and serum levels of the protein correlate with obesity.

Nampt Related Products (14):

Cat. No. Product Name Effect Purity
  • HY-50876
    (E)-Daporinad Inhibitor 99.94%
    (E)-Daporinad (FK866) is an effective inhibitor of nicotinamide phosphoribosyltransferase (NMPRTase; Nampt) with an IC50 of 0.09 nM.
  • HY-126255
    SBI-797812 Inhibitor 98.20%
    SBI-797812 is structurally similar to active-site directed NAMPT inhibitors and blocks binding of these inhibitors to NAMPT with EC50 of 0.37 μM. SBI-797812 shifts the NAMPT reaction equilibrium towards NMN formation, increases NAMPT affinity for ATP, stabilizes phosphorylated NAMPT at His247, promotes consumption of the pyrophosphate by-product, and blunts feedback inhibition by NAD+. Treatment of cultured cells with SBI-797812 increases intracellular NMN and NAD+. Dosing of mice with SBI-797812 elevates liver NAD+.
  • HY-15766
    GNE-617 Inhibitor 99.85%
    GNE-617 is a specific NAMPT inhibitor that inhibits the biochemical activity of NAMPT with an IC50 of 5 nM and exhibits efficacy in xenograft models of cancer.
  • HY-10079
    CHS-828 Inhibitor 99.35%
    CHS-828 (GMX1778) is a competitive inhibitor of nicotinamide phosphoribosyltransferase (NAMPT), with an IC50 less than 25 nM. CHS-828 (GMX1778) exerts a cytotoxic effect by decreasing the cellular level of NAD+ and exhibits a potent anticancer activity.
  • HY-136241
    OT-82 Inhibitor 99.84%
    OT-82 is a potent, selective and orally active inhibitor of NAMPT. OT-82 is selectively toxic to cells of hematopoietic origin and induces cell death in a NAD+ dependent manner. OT-82 is a promising antineoplastic agent for the study of hematological malignancies.
  • HY-130606
    Nampt-IN-5 Inhibitor 99.21%
    Nampt-IN-5 is a potent nicotinamide phosphoribosyltransferase (NAMPT) inhibitor. Nampt-IN-5 also inhibits CYP3A4 activity and has cellular IC50s of 0.7 nM and 3.9 nM against A2780 and COR-L23, respectively.
  • HY-10080
    Teglarinad chloride Inhibitor 98.07%
    Teglarinad chloride (GMX1777) is a prodrug of GMX1778 (a nicotinamide phosphoribosyl transferase inhibitor). Teglarinad chloride exhibits antitumor activity in mice can be attributed to inhibition of NAMPT. Teglarinad chloride also enhances radiation efficacy, mediated by interference with DNA repair and antiangiogenesis.
  • HY-12971
    Nampt-IN-1 Inhibitor 99.48%
    Nampt-IN-1 (LSN3154567) is a potent and selective NAMPT inhibitor. Nampt-IN-1 inhibits purified NAMPT with an IC50 of 3.1 nM.
  • HY-12808
    STF-118804 Inhibitor 98.55%
    STF-118804 is a highly specific NAMPT inhibitor; reduces the viability of most B-ALL cell lines with IC50 <10 nM.
  • HY-14373
    CB30865 Inhibitor 98.05%
    CB30865 (ZM 242421) is a nicotinamide phosphoribosyltransferase (Nampt) inhibitor, with potent cytotoxicity. CB30865 is highly potent against a variety of human tumour cell lines (IC50 values in the 1-10 nM range).
  • HY-12628
    GNE-618 Inhibitor 98.14%
    GNE-618 is a potent, orally active nicotinamide phosphoribosyl transferase (NAMPT) inhibitor with an IC50 of 6 nM. GNE-618 depletes NAD levels and induces tumor cell death. Anti-tumor activity.
  • HY-14374
    GPP78 Inhibitor >99.0%
    GPP78 (CAY10618) is a potent Nampt inhibitor with an IC50 of 3.0 nM for nicotinamide adenine dinucleotide (NAD) depletion. GPP78 is cytotoxic to neuroblastoma cell line SH-SY5Y cells with an IC50 of 3.8 nM by inducing autophagy. GPP78 has anti-cancer and anti-inflammatory effects.
  • HY-15766A
    GNE-617 hydrochloride Inhibitor 99.15%
    GNE-617 hydrochloride is a specific NAMPT inhibitor that inhibits the biochemical activity of NAMPT with an IC50 of 5 nM and exhibits efficacy in xenograft models of cancer.
  • HY-14375
    CB 300919 Inhibitor 98.53%
    CB 300919 is a quinazoline-based antitumour agent with high activity in the CH1 human ovarian tumour xenograft. CB 300919 has a continuous exposure (96 h) growth inhibition IC50 value of 2 nM in human CH1 ovarian tumor xenograft.
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