KY-1220

CAS No. 292168-79-7

KY-1220( KY1220 )

Catalog No. M13899 CAS No. 292168-79-7

KY-1220 is a small molecule destabilizer of both β-catenin and Ras via inhibition of the Wnt/β-catenin pathway (IC50=2.1 uM).

Purity : >98% (HPLC)

COA Datasheet HNMR HPLC MSDS Handing Instructions
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5MG 110 Get Quote
10MG 178 Get Quote
25MG 410 Get Quote
50MG 605 Get Quote
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Biological Information

  • Product Name
    KY-1220
  • Note
    Research use only, not for human use.
  • Brief Description
    KY-1220 is a small molecule destabilizer of both β-catenin and Ras via inhibition of the Wnt/β-catenin pathway (IC50=2.1 uM).
  • Description
    KY-1220 is a small molecule destabilizer of both β-catenin and Ras via inhibition of the Wnt/β-catenin pathway (IC50=2.1 uM); dose-dependently decreases Wnt3a-CM-induced TOPflash reporter activation and mRNA expression of Wnt target genes CCND1 and MYC in HEK293 cells; reduces β-catenin and pan-Ras protein levels via polyubiquitin-dependent proteasomal degradation, consequently inhibits the activities of both ERK and Akt in various CRC cell lines; efficiently inhibits proliferation and transformation in HCT15, SW480, D-WT and D-MT CRC cells.
  • In Vitro
    KY1220 shows an IC50 of 2.1 μM in HEK293 reporter cells. KY1220 dose dependently decreases Wnt3a-CM-induced TOPflash reporter activation and mRNA expression of Wnt target genes CCND1 and MYC in HEK293 cells. In HEK293 cells, both β-catenin and panRas protein levels are similarly reduced in a dose-dependent manner after treatment with KY1220, whereas the mRNA levels of CTNNB1 (which encodes β-catenin), NRAS, KRAS and HRAS remain unchanged. K-Ras, which has a critical role in progression of CRCs, is also destabilized by KY1220 via polyubiquitin-dependent proteasomal degradation. KY1220 accelerates the degradation rates of both β-catenin and Ras in SW480 cell lines. Ras destabilization by KY1220 consequently inhibits the activities of both ERK and Akt, which are downstream effectors of Ras in SW480 cells harboring a KRAS mutation. The proliferation and transformation of the HCT15, SW480, D-WT and D-MT CRC cells are efficiently inhibited after treatment with KY1220.
  • In Vivo
    ——
  • Synonyms
    KY1220
  • Pathway
    Wnt/Notch/Hedgehog
  • Target
    Beta-catenin
  • Recptor
    Beta-catenin
  • Research Area
    Cancer
  • Indication
    ——

Chemical Information

  • CAS Number
    292168-79-7
  • Formula Weight
    314.319
  • Molecular Formula
    C14H10N4O3S
  • Purity
    >98% (HPLC)
  • Solubility
    DMSO : ≥ 100 mg/mL 318.15 mM
  • SMILES
    O=C(/C(N1)=C/C2=CC=CN2C3=CC=C([N+]([O-])=O)C=C3)NC1=S
  • Chemical Name
    (Z)-5-((1-(4-nitrophenyl)-1H-pyrrol-2-yl)methylene)-2-thioxoimidazolidin-4-one

Shipping & Storage Information

  • Storage
    (-20℃)
  • Shipping
    With Ice Pack
  • Stability
    ≥ 2 years

Reference

1. Cha PH, et al. Nat Chem Biol. 2016 Aug;12(8):593-600. 2. Cha PH, et al. BMB Rep. 2016 Sep;49(9):455-6.
molnova catalog
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