Phycochemical studies on sterols from three brown seaweeds of northern Arabian Sea
Three brown algae i.e. Dictyota hauckiana Nizamuddin, Levringia boergesenii Kylin and Spatoglossum variabile Figari et De Notaris, collected from the coastal areas of Karachi, have been investigated for their sterol composition. Four sterols with cholesta skeleton including a new one, 17α-hydroxy-24β-vinyl cholesterol have been isolated from them. Their structures were elucidated with the help of spectroscopic analysis. The new sterol has been named as hauckiosterol after its first source of isolation.
Saved in:
| Main Authors: | , , |
|---|---|
| Format: | article biblioteca |
| Language: | English |
| Published: |
1995
|
| Subjects: | Chemistry, sterol, cholesta skeleton, Dictyota hauckiana, Levringia boergesenii, Spatoglossum variabile, Phaeophyta, Karachi coast, |
| Online Access: | http://hdl.handle.net/1834/33206 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|