CP 945598 hydrochloride

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Cat.No. 4236 - CP 945598 hydrochloride | C25H25Cl2N7O.HCl | CAS No. 686347-12-6
Description: CB1 receptor antagonist
Chemical Name: 1-[8-(2-Chlorophenyl)-9-(4-chlorophenyl)-9H-purin-6-yl]-4-(ethylamino)piperidine-4-carboxamide hydrochloride
Purity: ≥99% (HPLC)
Datasheet
Citations
Literature

Biological Activity

Selective, high affinity CB1 antagonist (Ki values are 0.7 and 0.12 nM in binding and functional assays respectively). Displays low affinity for CB2 receptors (Ki = 7600 nM).

Licensing Information

Sold for research purposes under agreement from Pfizer Inc.

Technical Data

M. Wt 546.88
Formula C25H25Cl2N7O.HCl
Storage Store at +4°C
Purity ≥99% (HPLC)
CAS Number 686347-12-6
PubChem ID 16223963
InChI Key KPYUQCJBZGQHPL-UHFFFAOYSA-N
Smiles CCNC(CC4)(C(N)=O)CCN4C1=NC=NC2=C1N=C(C5=C(Cl)C=CC=C5)N2C3=CC=C(Cl)C=C3.Cl

The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.

All Tocris products are intended for laboratory research use only.

Solubility Data

Solvent Max Conc. mg/mL Max Conc. mM
Solubility
DMSO 10.94 20

Preparing Stock Solutions

The following data is based on the product molecular weight 546.88. Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.

Select a batch to recalculate based on the batch molecular weight:
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.83 mL 9.14 mL 18.29 mL
5 mM 0.37 mL 1.83 mL 3.66 mL
10 mM 0.18 mL 0.91 mL 1.83 mL
50 mM 0.04 mL 0.18 mL 0.37 mL

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Product Datasheets

Safety Datasheet

References

References are publications that support the products' biological activity.

Griffith et al (2009) Discovery of 1-[9-(4-Chlorophenyl)-8-(2-chlorophenyl)-9H-purin-6-yl]-4-ethylaminopiperidine-4-carboxylic acid amide hydrochloride (CP-945,598), a novel, potent, and selective cannabinoid type 1 receptor antagonist. J.Med.Chem. 52 234 PMID: 19102698

Hadcock et al (2010) In vitro and in vivo pharmacology of CP-945,598, a potent and selective cannabinoid CB1 receptor antagonist for the management of obesity. Biochem.Biophys.Res.Commun. 394 366 PMID: 20211605


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Keywords: CP945598 cannabinoid receptors cb1 antagonists pfizer CB1 Receptors

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