Chemical Constituents of the lichen Stereocaulon tomentosum

Document Type : Original Article

Authors

1 Faculty of Science Chemistry Department

2 Faculty of ScienceBiology Department, Sana'a University

Abstract

A
phytochemical investigation on the lichen
Stereocaulon
tomentosum
  has been conducted. Three compounds
namely Atranorin (1), Glutinol (2) and Vulpinic acid (3) were
isolated from the ethyl acetate extract of the plants. The structures of 1-3 were
determined by NMR studies including from 1H, 13C, APT spectral
data.

Keywords