ChemInform Abstract: An Unusual Fatty Acid and Its Glyceride from the Marine Fungus Microsphaeropis olivacea.

ChemInform ◽  
2010 ◽  
Vol 27 (42) ◽  
pp. no-no
Author(s):  
C.-M. YU ◽  
J. M. CURTIS ◽  
J. L. C. WRIGHT ◽  
S. W. AYER ◽  
Z. R. FATHI-AFSHAR
1996 ◽  
Vol 74 (5) ◽  
pp. 730-735 ◽  
Author(s):  
Chao-Mei Yu ◽  
Ziba R. Fathi-Afshar ◽  
Jonathan M. Curtis ◽  
Jeffrey L.C. Wright ◽  
Stephen W. Ayer

Two new metabolites (1 and 2) were isolated from the marine fungus Microsphaeropsis olivacea. The structures were elucidated, through analysis of the spectroscopic data, as an unusual methyl-branched unsaturated fatty acid, 10-methyl-9Z-octadecenoic acid (1), and the glyceride (2). The locations of the double bond and the methyl branching were determined from the electron impact (EI) mass spectrum of the picolinyl derivative of 1 and from MS/MS data on the hydrogenation products of 1 and 2. Key words: Microsphaeropsis olivacea, marine fungus, methyl-branched unsaturated fatty acid, picolinyl ester.


1966 ◽  
Vol 23 (11) ◽  
pp. 1809-1810 ◽  
Author(s):  
P. M. Jangaard ◽  
R. G. Ackman ◽  
J. C. Sipos

not available


Lipids ◽  
2008 ◽  
Vol 43 (6) ◽  
pp. 559-567 ◽  
Author(s):  
Hideki Kawashima ◽  
Masao Ohnishi ◽  
Satoshi Ogawa ◽  
Kenji Matsui

1990 ◽  
Vol 28 (5) ◽  
pp. 930-932 ◽  
Author(s):  
G Geis ◽  
H Leying ◽  
S Suerbaum ◽  
W Opferkuch

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