A new sesquiterpene derivative from the fruit peel of Citrus limon (Linn.) Burm. f.

Abstract
A new sesquiterpene derivative of phloroglucinol glycoside isolated from the fruit peels of Citrus limon (Linn.) Burm.f. has been characterized as phloroglucinolyl-D-glucuronosyl-6″-longifolan-1″-ol-2″-one on the basis of spectral analyses.

Keywords
Citrus limon, Rutaceae, fruit peels, sesquiterpene