New Glycosphingolipids from the Marine Sponge Halichondria panicea
- 1 July 1992
- journal article
- Published by American Chemical Society (ACS) in Journal of Natural Products
- Vol. 55 (7) , 1013-1017
- https://doi.org/10.1021/np50085a032
Abstract
A novel sphingolipid containing an iso-fatty acid, (4E,8E)-N-13'-methyltetradecanoyl-1-O-beta-D-glucopyra nosyl-4-sphingadiene, was isolated from the Oregon marine sponge Halichondria panicea and its structure determined using a combination of spectroscopic and chemical degradation techniques. A second galactosyl-ceramide, which contained an unusually long chain fatty acid amide component, was also isolated from H. panicea.Keywords
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