7-O-Methylvariecolortide A, a New Spirocyclic Diketopiperazine Alkaloid from a Marine Mangrove Derived Endophytic Fungus, Eurotium Rubrum
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چکیده
منابع مشابه
A new prenylated indole diketopiperazine alkaloid from Eurotium cristatum.
A new prenylated indole diketopiperazine alkaloid, cristatumin F (1), and four known metabolites, echinulin (2), dehydroechinulin (3), neoechinulin A (4) and variecolorin O (5), were isolated from the crude extract of the fungus Eurotium cristatum. The structure of 1 was elucidated primarily by NMR and MS methods. The absolute configuration of 1 was assigned using Marfey's method applied to its...
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ژورنال
عنوان ژورنال: Natural Product Communications
سال: 2010
ISSN: 1934-578X,1555-9475
DOI: 10.1177/1934578x1000501014