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New Orsellinic Acid Esters from Fungus Chaetomium globosporum
Author(s) -
Xu GuoBo,
Wang NiNi,
Bao JinKu,
Yang Tao,
Li GuoYou
Publication year - 2014
Publication title -
helvetica chimica acta
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.74
H-Index - 82
eISSN - 1522-2675
pISSN - 0018-019X
DOI - 10.1002/hlca.201300329
Subject(s) - chemistry , organic chemistry
Abstract Seven new orsellinic acid esters, 1 – 7 , and four known compounds were isolated from the solid, fermented rice culture of Chaetomium globosporum (cib‐132). Their structures were elucidated by 1D‐ and 2D‐NMR spectra, and the relative configuration of compound 1 was determined by X‐ray crystallographic analysis.