CP 122721 hydrochloride
Tocris Bioscience, part of Bio-Techne | Catalog # 3649
High affinity NK1 antagonist
Product Description
CP 122721 hydrochloride is a high affinity NK1 antagonist (pIC50 = 9.8). Suppresses recruitment of immunocytes in respiratory syncytial virus (RSV)-infected rats after capsaicin stimulation. Also blocks substance P-induced excitation of locus ceruleus cells in guinea pig brain slices (IC50 = 7 nM). Exhibits anxiolytic and antidepressant-like effects. Active in vivo.Product Specifications
Molecular Weight
453.33
Formula
C20H23F3N2O2.2HCl
Storage
Store at -20°C
Purity
≥98% (HPLC)
Chemical Name
(2S,3S)-N-[[2-Methoxy-5-(trifluoromethoxy)phenyl]methyl]-2-phenyl-3-piperidinamine dihydrochloride
CAS Number
145877-52-7
PubChem ID
90664465
InChI Key
AVTRGAPFNJEOTQ-FFUVTKDNSA-N
SMILES
Cl.Cl.COC1=C(CN[C@H]2CCCN[C@H]2C2=CC=CC=C2)C=C(OC(F)(F)F)C=C1
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
Solubility
| Solvent | Max Conc. mg/mL | Max Conc. mM | |
|---|---|---|---|
| Solubility | |||
| water | 45.33 | 100 | |
| DMSO | 45.33 | 100 |
Preparing Stock Solutions
for CP 122721 hydrochloride
The following data is based on the product molecular weight 453.33
Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which all affect the solvent volumes required to prepare stock solutions.
| Concentration / Solvent Volume / Mass | 1 mg | 5 mg | 10 mg |
|---|---|---|---|
| 1 mM | 2.21 mL | 11.03 mL | 22.06 mL |
| 5 mM | 0.44 mL | 2.21 mL | 4.41 mL |
| 10 mM | 0.22 mL | 1.10 mL | 2.21 mL |
| 50 mM | 0.04 mL | 0.22 mL | 0.44 mL |
Calculators
Molarity Calculator
Dilution Calculator
Reconstitution Calculator
Background References
References are publications that support the biological activity of the product.
- Gonsalves Broad spectrum antiemetic effects of CP-122,721, a tachykinin NK1 receptor antagonist, in ferrets. Eur.J.Pharmacol. 1996 PMID: 8813551
- Auais Immunomodulatory effects of sensory nerves during respiratory syncytial virus infection in rats. Am.J.Physiol. Lung Cell Mol.Physiol. 2003 PMID: 12639840
- McLean Characterization of CP-122,721; a nonpeptide antagonist of the neurokinin NK1 receptor. J.Pharmacol.Exp.Ther. 1996 PMID: 8627572
Product Specific Notices for CP 122721 hydrochloride
For research use only
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