Literature DB >> 29185348

A new chromone and a new aliphatic ester isolated from Daldinia eschscholtzii.

Yu Luo1, Ling Qiu2, Yun Deng2, Xiao-Hong Yuan3, Ping Gao4.   

Abstract

A new chromone and a new aliphatic ester were isolated from the EtOAc extract of myceliums of Daldinia eschscholtzii. Their structures were elucidated as (R)-5-hydroxy-8-methoxy-2-methylchroman-4-one (1) and (E)-6-(non-3-en-1-yl) -2H-pyran-2-one (2) by interpretation of the spectroscopic evidence.

Entities:  

Keywords:  (E)-6-(non-3-en-1-yl)-2H-pyran-2-one; (R)-5-hydroxy-8-methoxy-2-methylchroman -4-one; Daldinia eschscholtzii

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Year:  2017        PMID： 29185348     DOI： 10.1080/10286020.2017.1406926

Source DB:  PubMed          Journal:  J Asian Nat Prod Res        ISSN： 1028-6020            Impact factor:   1.569


  2 in total

1.  Mitochondrial damage produced by phytotoxic chromenone and chromanone derivatives from endophytic fungus Daldinia eschscholtzii strain GsE13.

Authors:  Mónica Flores-Reséndiz; Patricia Lappe-Oliveras; Martha Lydia Macías-Rubalcava
Journal:  Appl Microbiol Biotechnol       Date:  2021-05-10       Impact factor: 4.813

2.  Daldiniaeschsone A, a Rare Tricyclic Polyketide Having a Chromone Unit Fused to a δ-Lactone and Its Symmetrical Biphenyl Dimer, Daldiniaeschsone B, from an Endophytic Fungus Daldinia eschscholtzii SDBR-CMUNKC745.

Authors:  Natnicha Wutthiwong; Virayu Suthiphasilp; Aknarin Pintatum; Nakarin Suwannarach; Jaturong Kumla; Saisamorn Lumyong; Tharakorn Maneerat; Rawiwan Charoensup; Sarot Cheenpracha; Thunwadee Limtharakul; Stephen G Pyne; Surat Laphookhieo
Journal:  J Fungi (Basel)       Date:  2021-05-02
  2 in total

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