Helicascolides A and B: New Lactones from the Marine Fungus Helicascus kanaloanus
Two new isomeric delta-lactones 2 and 3 have been isolated from the marine fungus Helicascus kanaloanus (ATCC 18591). The structures and relative configurations of these compounds were assigned primarily by nmr studies, and absolute configurations are proposed based on cd data.
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Published in | Journal of natural products (Washington, D.C.) Vol. 52; no. 2; pp. 257 - 260 |
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Main Authors | , |
Format | Journal Article |
Language | English |
Published |
Washington, DC
American Chemical Society
01.03.1989
Glendale, AZ American Society of Pharmacognosy |
Subjects | |
Online Access | Get full text |
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Summary: | Two new isomeric delta-lactones 2 and 3 have been isolated from the marine fungus Helicascus kanaloanus (ATCC 18591). The structures and relative configurations of these compounds were assigned primarily by nmr studies, and absolute configurations are proposed based on cd data. |
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Bibliography: | istex:0602A5767C38EE197BD1BE7FD33ABBEBCA33E5F6 ark:/67375/TPS-S2FM5923-7 ObjectType-Article-1 SourceType-Scholarly Journals-1 ObjectType-Feature-2 content type line 23 |
ISSN: | 0163-3864 1520-6025 |
DOI: | 10.1021/np50062a006 |