Antifungal Steroidal Glycosides from the Patagonian Starfish Anasterias m inuta : Structure−Activity Correlations
✍ Scribed by Chludil, Hugo D.; Seldes, Alicia M.; Maier, Marta S.
- Book ID
- 126864103
- Publisher
- American Chemical Society
- Year
- 2002
- Tongue
- English
- Weight
- 64 KB
- Volume
- 65
- Category
- Article
- ISSN
- 0163-3864
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## Abstract Four new steroid di‐__O__‐sulfates, latespinoside A (1), B (2), C (3), and D (4), were isolated from the crude glycoside fraction of the chloroform/methanol extract of the starfish __Asteropecten latespinosus__ as minor components. Their structures were determined on the basis of spectr
From thc water extract of the whole hodics of Asterinu pectiriijero Mullcr ct Troschcl two further novel steroid oligoglycosidc sulfates named pcctiniosidc C ( I ) and pcctiniosidc D (2) could be isolated together with the known acanthaglycciside C (3)". On the basis of chemical and spectral evidenc
Two funher new oligoglycosides sulfates named pectinioside E (1) and F (2) were isolated from aqueous extracts of the whole bodies of Asicrinu pwririijera MGller et Troschel, after separation hy column chromatography on silica gel. RP-8, and Sephadex LH-20. Their structures have been clucidatcd by c