CHEMICAL COMPOSITION OF THE ESSENTIAL OIL FROM FLOWER-HEAD OF OTANTHUS MARITIMUS HOFFM. ET LINK.

Document Type : Original Article

Authors

1 Department of Pharmacognony, Faculty of Pharmacy, Mansoura University, Mansoura, Egypt

2 Department of Pharmacognosy, Faculty of Pharmacy, Mansoura University

3 Department of Pharmacognosy, Faculty of Science (Damierta Branch) Mansoura University, Egypt

4 Department of Pharmacognosy , Faculty of Pharmacy, Mansoura University, Mansoura, Egypt

5 Laboratory of Organic Chemistry Faculty of Agricultural Science, B.9000 Ghent, Belgium

Abstract

The essential oil from the flower-heads of Otanthus manilimus Hoffm, et Link was Investigated by GC and GC-MS The main constituents were camphor, yomogi alcohol, artemisia alcohol and its acetate ester, chrysanthenyl acetate, camphene and chamazulene.
This is the first report indicating the occurrence of the non-head-to-tail monoterpenoids in the genus Otanthus