Structural Confirmation of Cotylenin A, a Novel Fusicoccane-diterpene Glycoside with Potent Plant Growth-regulating Activity fromCladosporiumFungus sp. 501-7W

1998/01/01 by Takeshi Sassa, Takeshi SASSA, Takahiro OOI +6 · 2 citations
Biochemistry, Genetics and Molecular Biology · Agricultural and Biological Sciences · #Plant biochemistry and biosynthesis #14-3-3 protein interactions #Polysaccharides and Plant Cell Walls

paper · doi:10.1271/bbb.62.1815

Abstract

The structure of cotylenin A, a potent plant-growth stimulant with the most complex molecule in cotylenins from Cladosporium fungus sp. 501-7W, was analyzed again by HMBC experiments and X-ray crystallography of its diacetyl-dihydroderivative. The previously proposed stereostructure of cotylenin A was thus completely confirmed.

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