CH5138303

CAS No. 959763-06-5

CH5138303( CH5138303 | CH-5138303 | CH 5138303 )

Catalog No. M19285 CAS No. 959763-06-5

CH5138303 is an orally available Hsp90 inhibitor with Kd of 0.48 nM.

Purity : >98% (HPLC)

COA Datasheet HNMR HPLC MSDS Handing Instructions
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5MG 203 In Stock
10MG 324 In Stock
25MG 584 In Stock
100MG Get Quote In Stock
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Biological Information

  • Product Name
    CH5138303
  • Note
    Research use only, not for human use.
  • Brief Description
    CH5138303 is an orally available Hsp90 inhibitor with Kd of 0.48 nM.
  • Description
    CH5138303 is a novel and potent HSP90 inhibitor. CH5138303 showed high binding affinity for N-terminal Hsp90α (Kd=0.52nM) and strong in vitro cell growth inhibition against human cancer cell lines (HCT116 IC50=0.098μM, NCI-N87 IC50=0.066μM) and also displayed high oral bioavailability in mice (F=44.0%) and potent antitumor efficacy in a human NCI-N87 gastric cancer xenograft model (tumor growth inhibition=136%).
  • In Vitro
    When used in combination with FLC, CH5138303 shows antifungal activitiy against azole-resistant C. albicans, with a FICI (fractional inhibitory concentration index) of 0.500.
  • In Vivo
    CH5138303 (SCID mice bearing NCI-N87 cells, 0-50 mg/kg, Orally, once daily for 11 days) shows potent antitumor efficacy with TGI (tumor growth inhibition) of 136% and a median effective dose (ED50) of 3.9 mg/kg without significant loss of body weight.
  • Synonyms
    CH5138303 | CH-5138303 | CH 5138303
  • Pathway
    Endocrinology/Hormones
  • Target
    Reductase
  • Recptor
    HSP90α
  • Research Area
    Cancer
  • Indication
    ——

Chemical Information

  • CAS Number
    959763-06-5
  • Formula Weight
    415.9
  • Molecular Formula
    C19H18ClN5O2S
  • Purity
    >98% (HPLC)
  • Solubility
    ——
  • SMILES
    NC(=O)CCCSC1=NC(N)=NC(=N1)C1=C(Cl)C=C2COCC3=CC=CC1=C23
  • Chemical Name
    4-((4-amino-6-(5-chloro-1,3-dihydrobenzo[de]isochromen-6-yl)-1,3,5-triazin-2-yl)thio)butanamide

Shipping & Storage Information

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

Reference

1. Suda A, et al. Bioorg Med Chem. 2014, 22(2), 892-905.
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