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Cladosporactone A, a Unique Polyketide with 7‐Methylisochromen‐3‐one Skeleton from the Deep‐Sea‐Derived Fungus Cladosporium cladosporioides
Author(s) -
He ZhiHui,
Zhang Gang,
Yan QinXiang,
Zou ZhenBiao,
Xiao HongXiu,
Xie ChunLan,
Tang XiXiang,
Luo LianZhong,
Yang XianWen
Publication year - 2020
Publication title -
chemistry and biodiversity
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.427
H-Index - 70
eISSN - 1612-1880
pISSN - 1612-1872
DOI - 10.1002/cbdv.202000158
Subject(s) - cladosporium cladosporioides , polyketide , skeleton (computer programming) , chemistry , fungus , stereochemistry , botany , biology , organic chemistry , anatomy , biosynthesis , enzyme
A unique polyketide cladosporactone A along with eight known compounds were isolated from the deep‐sea‐derived Cladosporium cladosporioides . The structure of cladosporactone A was established by spectroscopic analyses, and the absolute configuration was clarified by the theoretical ECD calculation. Cladosporactone A is the first member of polyketide with the 7‐methylisochromen‐3‐one skeleton.