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Novel Sesquiterpenes from the Mycelial Cultures of Dichomitus squalens
Author(s) -
Xie HaiHui,
Xu XinYa,
Dan Yang,
Wei XiaoYi
Publication year - 2011
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.201000328
Subject(s) - chemistry , mycelium , stereochemistry , organic chemistry , botany , biology
Four novel sesquiterpenes, 5‐hydroxydichomitol ( 1 ), dichomilludol ( 2 ), 3 β ,13‐dihydroxyledol ( 3 ), and 2 β ,3 β ,13‐trihydroxyledol ( 4 ), were isolated along with 2 β ,13‐dihydroxyledol ( 5 ) from the AcOEt‐soluble fraction of the mycelial solid cultures of Dichomitus squalens. Their structures were determined on the basis of spectroscopic analyses. The previously assigned structure of dichomitol was revised.