Anti-inflammatory activity of indanyltetrazole derivatives

Pak J Pharm Sci. 2008 Jul;21(3):295-8.

Abstract

A number of indanyl tetrazolederivatives namely 5-(6'-chloroindan-1'-yl)tetrazole (CIT), 5-(6'-bromoindan-1'-yl)tetrazole (BIT), 5-(6'-chloroindan-1'-yl)methyltetrazole (CIMT), 5-(6'-bromoindan-1'-yl)methyl-tetrazole (BIMT) were evaluated for the anti-inflammatory activity in carragennan induced rat paw edema in Swiss albino Wister rats for 24-hour period at the dose of 100 mg/kg of body weight by intraperitoneal route where phenylbutazone (PBZ) was used as the standard. All of these compounds exhibited inhibition on rat paw edema with peak actions observed following 3 hours after administration. Moreover, compounds CIMT and BIMT were further evaluated at dose of 50 mg/kg of body weight. Among the compounds, CIMT showed higher activity than others and was very close to standard phenylbutazone.

MeSH terms

  • Animals
  • Anti-Inflammatory Agents / administration & dosage
  • Anti-Inflammatory Agents / pharmacology*
  • Carrageenan
  • Disease Models, Animal
  • Edema / chemically induced
  • Edema / prevention & control*
  • Indans / administration & dosage
  • Indans / pharmacology*
  • Injections, Intraperitoneal
  • Phenylbutazone / pharmacology
  • Rats
  • Rats, Wistar
  • Tetrazoles / administration & dosage
  • Tetrazoles / pharmacology*
  • Time Factors

Substances

  • Anti-Inflammatory Agents
  • Indans
  • Tetrazoles
  • Carrageenan
  • Phenylbutazone