Linear and cyclic C18 terpenoids from the southern australian marine brown alga Cystophora moniliformis

Reddy, P and Urban, S 2008, 'Linear and cyclic C18 terpenoids from the southern australian marine brown alga Cystophora moniliformis', Journal of Natural Products, vol. 71, no. 8, pp. 1441-1446.


Document type: Journal Article
Collection: Journal Articles

Title Linear and cyclic C18 terpenoids from the southern australian marine brown alga Cystophora moniliformis
Author(s) Reddy, P
Urban, S
Year 2008
Journal name Journal of Natural Products
Volume number 71
Issue number 8
Start page 1441
End page 1446
Total pages 6
Publisher American Chemical Society
Abstract Chemical investigation of the Southern Australian marine brown alga Cystophora moniliformis resulted in the isolation of two new cyclic epimeric terpene diols, moniliforminol A (25) and moniliforminol B (26), a new linear farnesylacetone derivative (27), and the previously described terpenoids 19-24. This study also resulted in the first complete 2D NMR characterization for compounds 21 to 24 as well as the first report of 24 as a natural product. All structures were elucidated by detailed spectroscopic analysis, with the relative configurations of 25 and 26 being established by selective 1D NOE NMR experiments. The absolute configuration of 26 was assigned on the basis of circular dichroism (CD), which also permitted that of 25 to be tentatively assigned.
Subject Biochemistry and Cell Biology not elsewhere classified
Keyword(s) Cystophora moniliformis
brown alga
isolation
structure elucidation
epimers
relative configuration
natural products
farnesyl acetone
derivatives
terpenoids
DOI - identifier 10.1021/np800201c
ISSN 0163-3864
Versions
Version Filter Type
Citation counts: TR Web of Science Citation Count  Cited 25 times in Thomson Reuters Web of Science Article | Citations
Scopus Citation Count Cited 24 times in Scopus Article | Citations
Altmetric details:
Access Statistics: 127 Abstract Views  -  Detailed Statistics
Created: Mon, 06 Dec 2010, 11:15:00 EST by Catalyst Administrator
© 2014 RMIT Research Repository • Powered by Fez SoftwareContact us