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Literature DB >> 15279970

Sesquiterpenes from the east African sandalwood Osyris tenuifolia.

Abstract

The essential oil of the east African sandalwood Osyris tenuifolia was investigated by chromatographic and spectroscopic methods. Beside several already known sesquiterpenes four new compounds could be isolated by preparative gas chromatography and their structures investigated by mass spectroscopy and NMR techniques. Two of the new compounds--tenuifolene (17) and ar-tenuifolene (15)--show a new sesquiterpene backbone. 2,(7Z,10Z)-Bisabolatrien-13-ol (23) and the cyclic ether lanceoloxide (21) belong to the bisabolanes.

Entities: Chemical

Mesh：

Substances：

Year: 2004 PMID： 15279970 DOI： 10.1016/j.phytochem.2004.05.007

Source DB: PubMed Journal: Phytochemistry ISSN： 0031-9422 Impact factor: 4.072

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Cited

4 in total

1. Sandalwood fragrance biosynthesis involves sesquiterpene synthases of both the terpene synthase (TPS)-a and TPS-b subfamilies, including santalene synthases.

Authors: Christopher G Jones; Jessie Moniodis; Katherine G Zulak; Adrian Scaffidi; Julie A Plummer; Emilio L Ghisalberti; Elizabeth L Barbour; Jörg Bohlmann
Journal: J Biol Chem Date: 2011-03-24 Impact factor: 5.157

Sesquiterpenes from the east African sandalwood Osyris tenuifolia.

1. Sandalwood fragrance biosynthesis involves sesquiterpene synthases of both the terpene synthase (TPS)-a and TPS-b subfamilies, including santalene synthases.

2. Antiplasmodial Chromanes and Chromenes from the Monotypic Plant Species Koeberlinia spinosa.

3. Fractionation of volatile constituents from curcuma rhizome by preparative gas chromatography.

4. Effect of crude leaf extract of Osyris quadripartita on Plasmodium berghei in Swiss albino mice.