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QWF

CAS No. 126088-82-2

QWF ( )

Catalog No. M30576 CAS No. 126088-82-2

Tripeptide substance P (SP) antagonist (IC50 = 90 μM). Also inhibits binding of SP to Mas-related GPCR (MRGPR) X2. Inhibits SP-induced IgE-independent degranulation of mast cells in vitro. Inhibits compound 48/80-induced MRGPRX2 activation and scratching in mice in vivo.

Purity : >98% (HPLC)

COA Datasheet HNMR HPLC MSDS Handing Instructions
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Biological Information

  • Product Name
    QWF
  • Note
    Research use only, not for human use.
  • Brief Description
    Tripeptide substance P (SP) antagonist (IC50 = 90 μM). Also inhibits binding of SP to Mas-related GPCR (MRGPR) X2. Inhibits SP-induced IgE-independent degranulation of mast cells in vitro. Inhibits compound 48/80-induced MRGPRX2 activation and scratching in mice in vivo.
  • Description
    Tripeptide substance P (SP) antagonist (IC50 = 90 μM). Also inhibits binding of SP to Mas-related GPCR (MRGPR) X2. Inhibits SP-induced IgE-independent degranulation of mast cells in vitro. Inhibits compound 48/80-induced MRGPRX2 activation and scratching in mice in vivo.
  • Synonyms
  • Pathway
    GPCR/G Protein
  • Target
    Neurokinin Receptor
  • Recptor
    ——
  • Research Area
    ——
  • Indication
    ——

Chemical Information

  • CAS Number
    126088-82-2
  • Formula Weight
    697.8
  • Molecular Formula
    C38H43N5O8
  • Purity
    >98% (HPLC)
  • Solubility
    DMSO:10 mg/mL
  • SMILES
    CC(C)(C)OC(=O)N[C@@H](CCC(N)=O)C(=O)N[C@H](CC1=CN(C=O)C2=CC=CC=C12)C(=O)N[C@@H](CC1=CC=CC=C1)C(=O)OCC1=CC=CC=C1
  • Chemical Name

Shipping & Storage Information

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

Reference

1. Hagiwara et al (1992) Studies on neurokinin antagonists. 1. The design of novel tripeptides possessing the glutaminyl-D-tryptophylphenylalanine sequence as substance P antagonists. J.Med.Chem. 35 2015 PMID:
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