2015•Journal of Jinggangshan UniversityRequires access

ANTI-INFLAMMATORY ACTIVE FRACTION OF JINLINGZISAN AND ITS MS CHARACTERIZATION

Yue Dai

Abstract

Objective: To screen and characterize the anti-inflammatory effective fraction from Jinlingzisan. Methods: Jinlingzisan was ultrasonically extracted by petroleum ether, CCl4, CHCl3, ethyl acetate, methanol and water, respectively. The anti-inflammatory effective fraction was characterized by MS. Results: The petroleum ether extract of Jinlingzisan had the best anti-inflammatory effect and had ion peak of m/z 102.1, 149.2, 205.3, 279.4, 301.5 and 366.4. Conclusion: The effective fraction of anti-inflammatory from Jinlingzisan was petroleum ether extract.

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Key concepts: Petroleum ether, Fraction (chemistry), Anti-inflammatory, Ether, Chemistry, Ethyl acetate, Methanol, Petroleum