A new polyoxygenated cyclohexane and other constituents from Kaempferia rotunda and their cytotoxic activity

Abstract

The isolation of secondary metabolites from a methanolic extract of Kaempferia rotunda yielded 12 compounds (1-12), including a new polyoxygenated cyclohexane compound, (-)-3-acetyl-4-benzoyl-1-benzoyloxymethyl-1,6-diepoxycyclohexan-2,3,4,5-tetrol (1). The structures of the isolated compounds were determined based on their spectroscopic data and comparison with references. All of the isolated compounds were tested for their cytotoxic activity against pancreatic (PSN-1) and breast (MDA-MB231) cancer cell lines. Compound 12 showed moderate cytotoxic activity against PSN-1 and MDA-MB231 without showing any cytotoxicity against the normal cell line, TIG-3.

Access to Document

Other files and links

• Link to publication in Scopus
• Open Access Version Available

Fingerprint