Constituents of plants growing in Qatar xxiv phytochemical investigation of salvia aegyptiaca L.

Abstract

The study of the flavonoids revealed the isolation and identification of luteolin, luteolin 7-O- glucoside, apigenin and apigenin 7-0 glucoside; their identity was proved by m.p., TLC, UV, IR and MS. Moreover, a coumarin was isolated and identified as herniarin. Investigation of the lipid fraction resulted in the isolation and identification of a and P amyrins. The fatty acids were identified as undecanoic, dodecanoic, tridecanoic, myristic, pentadecanoic, palmitic, heptadecanoic, stearic, oleic and linoleic acids.