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Starfish saponins, part 8. Structure of nodososide, a novel type of steroidal glycoside from the starfish protoreaster nodosus

✍ Scribed by R Riccio; L Minale; C Pizza; F Zollo; J Pusset

Publisher: Elsevier Science
Year: 1982
Tongue: French
Weight: 264 KB
Volume: 23
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(00)88443-9

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✦ Synopsis

A nom2 steroidal glycoside has been isolated from the starfish Protoreaster nodosus. The structure includes a 3B,5a,6B,8B,lScr,24S-hexahydroxysteroidal moiety and a sugar moiety [2-0-methyl-B-D-xylopyranosyl-(1 + 21-a-L-arabinofuranosyZ]which is glycosidicaZZy attached at C-24 of the aglycone.

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