KP372-1

KP372-1

Catalog Number:
L002373145APE
Mfr. No.:
APE-C5053
Price:
$231
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      • Overview
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          Background

          IC50: 30-60 nM for thyroid cancer cells
          KP372-1 is a specific Akt inhibitor.
          The phosphatidylinositol 3' kinase (PI3K)/phosphatase, which is a key regulator of cell proliferation and survival, is mutated or activated in various cancers. Akt seems to be a key central node in this pathway and therefore is an promising target.
          In vitro: A previous study found that KP372-1 could block signalling downstream of Akt in thyroid tumour cells, resulting in inhibition of cell proliferation and increased apoptosis [1]. Another study showed that KP372-1 directly inhibited the kinase activity of AKT, FLT3, and PDK1concentration-dependently. Western blot analyses indicated KP372-1 decreased the phosphorylation of AKT on both Ser(473) and Thr(308). Moreover, the treatment of AML cell lines with KP372-1 led to rapid generation of reactive oxygen species and stimulation of oxygen consumption. In addition, KP372-1 was able to induce pronounced apoptosis in AML cell lines and primary samples irrespective of their FLT3 status, but not in normal CD34(+) cells [2].
          In vivo: Up to now, there is no animal in vivo data reported.
          Clinical trial: So far, no clinical study has been conducted.

          [1] Mandal, M. ,Kim, S.,Younes, M.N., et al. The Akt inhibitor KP372-1 suppresses Akt activity and cell proliferation and induces apoptosis in thyroid cancer cells. British Journal of Cancer 92(10), 1899-1905 (2005).
          [2] Zeng, Z. ,Samudio, I.J.,Zhang, W., et al. Simultaneous inhibition of PDK1/AKT and Fms-like tyrosine kinase 3 signaling by a small-molecule KP372-1 induces mitochondrial dysfunction and apoptosis in acute myelogenous leukemia. Cancer Research 66(7), 3737-3746 (2006).

      • Properties
        • Alternative Name
          6H-​indeno[1,​2-​ε]​tetrazolo[1,​5-​b]​[1,​2,​4]​triazin-​6-​one, compd. with 10H-​indeno[2,​1-ε]​tetrazolo[1,​5-​b]​[1,​2,​4]​triazin-​10-​one (1:1)
          CAS Number
          1374996-60-7
          Molecular Formula
          C10H4N6O·C10H4N6O
          Molecular Weight
          224.2
          Appearance
          A crystalline solid
          Purity
          Purity ≥ 95.00% (sum of isomers)
          Solubility
          ≤20mg/ml in DMSO;20mg/ml in dimethyl formamide
          Storage
          Store at -20°C

          * For Research Use Only

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