PG01

CAS No. 853138-65-5

PG01( —— )

Catalog No. M33463 CAS No. 853138-65-5

PG01 is a potent CFTR Cl-channel potentiator, effective against ΔF508 (Ka 0.3 μM), and also against E193K, G970R and G551D (CFTR mutants), with Kd values of 0.22 μM, 0.45 μM and 1.94 μM, respectively.

Purity : >98% (HPLC)

COA Datasheet HNMR HPLC MSDS Handing Instructions
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Biological Information

  • Product Name
    PG01
  • Note
    Research use only, not for human use.
  • Brief Description
    PG01 is a potent CFTR Cl-channel potentiator, effective against ΔF508 (Ka 0.3 μM), and also against E193K, G970R and G551D (CFTR mutants), with Kd values of 0.22 μM, 0.45 μM and 1.94 μM, respectively.
  • Description
    PG01 is a potent CFTR Cl- channel potentiator. PG01 can correct gating defects of CFTR mutants, is effective on b>E193K, G970R and G551D (CFTR mutants) with Kd values of 0.22 μM, 0.45 μM and 1.94 μM, respectively. PG01 is also effective on ΔF508 (Ka of 0.3 μM). PG01 increases ΔF508-CFTR Cl- current after adding Forskolin.
  • In Vitro
    PG01 itself does not activate ?F508-CFTR, produces substantial ?F508-CFTR Cl- current after the addition of 0.5 and 2 μM Forskolin. PG01 at 100 nM strongly stimulates channel activity with multiple channel openings observed. The apparent Kd for PG01 for G551D-CFTR activation is 1 μM, approximately 100-fold better than that of genistein. The potency for activation G1349D-CFTR by PG01 is even better at 40 nM. PG01 produces large currents in both G551D- and G1349D-CFTR expressing cells. The currents are sensitive to CFTRinh-172 and are not seen in nontransfected cells.
  • In Vivo
    Pharmacokinetic analysis of PG01 in rats is done by serial measurements of plasma concentrations after single bolus infusions (5 mg/kg). PG01 pharmacokinetics fitted a two-compartment model with half-times of <5 min and 130 min with volume of distribution 4 L. Microsome metabolism studies and rat pharmacokinetic analysis suggests significantly more rapid metabolism of PG01 than SF-03.
  • Synonyms
    ——
  • Pathway
    Apoptosis
  • Target
    CFTR
  • Recptor
    CFTR
  • Research Area
    ——
  • Indication
    ——

Chemical Information

  • CAS Number
    853138-65-5
  • Formula Weight
    439.55
  • Molecular Formula
    C28H29N3O2
  • Purity
    >98% (HPLC)
  • Solubility
    ——
  • SMILES
    CC(C)c1ccc(NC(=O)C(N(C)C(=O)Cc2c[nH]c3ccccc23)c2ccccc2)cc1
  • Chemical Name
    ——

Shipping & Storage Information

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

Reference

1. Pedemonte N, et al. Phenylglycine and sulfonamide correctors of defective delta F508 and G551D cystic fibrosis transmembrane conductance regulator chloride-channel gating. Mol Pharmacol. 2005 May;67(5):1797-807.?
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