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Plakoridine C, a novel piperidine alkaloid from an Okinawan marine sponge Plakortis sp.

✍ Scribed by Yuichiro Ishiguro; Takaaki Kubota; Kan’ichiro Ishiuchi; Jane Fromont; Jun’ichi Kobayashi


Publisher
Elsevier Science
Year
2009
Tongue
French
Weight
312 KB
Volume
50
Category
Article
ISSN
0040-4039

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✦ Synopsis


A new piperidine alkaloid plakoridine C (1) has been isolated from an Okinawan marine sponge Plakortis species, and the structure was elucidated from spectroscopic data. Plakoridine C ( ) is a new alkaloid possessing a piperidine ring connected to a b-keto-c-lactone through a double bond.


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