A new hexahydroxysteroid from the Far Eastern starfish Luidiaster dawsoni

Authors
Kicha, AA Kalinovskii, AI Ivanchina, NV Stonik, VA
Citation
Aa. Kicha et al., A new hexahydroxysteroid from the Far Eastern starfish Luidiaster dawsoni, RUSS CHEM B, 47(10), 1998, pp. 2032-2033
Citations number
5
Categorie Soggetti
Chemistry
Journal title
RUSSIAN CHEMICAL BULLETIN
ISSN journal
10665285 → ACNP
Volume
47
Issue
10
Year of publication
1998
Pages
2032 - 2033
Database
ISI
SICI code
1066-5285(199810)47:10<2032:ANHFTF>2.0.ZU;2-B
Abstract
A new polyhydroxysteroid was isolated from the starfish Luidiaster dawsoni; the structure of the product was established as (24S,25R)-24-methylcholest ane-3 beta,5 alpha,6 beta,15 alpha,16 beta,26-hexaol. A mixture of methyl-a lpha- and -beta-D-glucopyranosides was also isolated from the extract of th is starfish.