CP-66948

Modify Date: 2024-01-02 15:22:48

CP-66948 Structure
CP-66948 structure
Common Name CP-66948
CAS Number 101189-47-3 Molecular Weight 292.40300
Density 1.34g/cm3 Boiling Point 561.6ºC at 760mmHg
Molecular Formula C13H20N6S Melting Point N/A
MSDS N/A Flash Point 293.4ºC

 Use of CP-66948


CP-66948 is a histamine H2-receptor antagonist with gastric antisecretory activity and mucosal protective properties.

 Names

Name 1-[4-(2-methyl-1H-imidazol-5-yl)-1,3-thiazol-2-yl]-2-pentylguanidine
Synonym More Synonyms

 CP-66948 Biological Activity

Description CP-66948 is a histamine H2-receptor antagonist with gastric antisecretory activity and mucosal protective properties.
Related Catalog
In Vivo The affinity of CP-66,948 for the guinea pig atria histamine H2-receptor is 15 times greater than that of cimetidine and seven times greater than that of ranitidine. In vivo, the ED50 value for inhibition of gastric acid secretion in pylorus-ligated rats is 2 mg/kg intraduodenally, and in histamine or pentagastrin-stimulated Heidenhain pouch dogs the antisecretory ED50 values are 0.3 mg/kg per os and 1.0 mg/kg per os, respectively. CP-66,948 also inhibits ethanol-induced gastric hemorrhagic lesions in rats following either oral or systemic administration (ED50 values of 12 mg/kg per os and 6 mg/kg subcutaneously)[1].
References

[1]. Hakkinen JP, et al. CP-66,948: an antisecretory histamine H2-receptor antagonist with mucosal protective properties. Dig Dis Sci. 1991 Dec;36(12):1721-8.

 Chemical & Physical Properties

Density 1.34g/cm3
Boiling Point 561.6ºC at 760mmHg
Molecular Formula C13H20N6S
Molecular Weight 292.40300
Flash Point 293.4ºC
Exact Mass 292.14700
PSA 117.72000
LogP 3.53170
Vapour Pressure 1.22E-12mmHg at 25°C
Index of Refraction 1.675
Storage condition 2-8℃

 Synonyms

2-(N-Pentyl-N''-guanidino)-4-(2-methylimidazol-4-yl)thiazole
CP-66,948
Guanidine,N-(4-(2-methyl-1H-imidazol-4-yl)-2-thiazolyl)-N'-pentyl
CP-66948