ChemInform Abstract: A Novel Sulfated St
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S. DE MARINO; E. PALAGIANO; F. ZOLLO; L. MINALE; M. IORIZZI
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Article
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2010
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John Wiley and Sons
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A Novel Sulfated Steroid with a 7-Membered 5-Oxalactone B-Ring from an Antarctic Starfish of the Family Asteriidae. -The structurally novel title steroid asterasterol A (I) is isolated along with the novel steroids asterasterol B (IIa) and asterasterol C ( IIb). Their structures are determined by s