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- Title
Update of Spectroscopic Data for 4-Hydroxydictyolactone and Dictyol E Isolated from a Halimeda stuposa — Dictyota sp. Assemblage.
- Authors
Ovenden, Simon P. B.; Nielson, Jonathan L.; Liptrot, Catherine H.; Willis, Richard H.; Tapiolas, Dianne M.; Wright, Anthony D.; Motti, Cherie A.
- Abstract
The methanol extract of an assemblage of Halimeda stuposa and a Dictyota sp., yielded three natural products characteristic of Dictyota sp., and one of Halimeda sp. These included the xenicane diterpene 4-hydroxydictyolactone (1), and the diterpenes dictyol E (2), 8α,11-dihydroxypachydictyol A (3) and indole-3-carboxaldehyde (4). A minor revision of 1 and new spectroscopic data for 1 and 2 are provided, along with associated anti-cancer activities of compounds 1-4.
- Subjects
DICTYOTA (Algae); DICTYOTACEAE; ANTINEOPLASTIC agents; DITERPENES; NATURAL products
- Publication
Molecules, 2012, Vol 17, Issue 3, p2929
- ISSN
1420-3049
- Publication type
Article
- DOI
10.3390/molecules17032929