Diaportones A–C: Three New Metabolites From Endophytic Fungus Diaporthe foeniculina BZM-15

Phytochemical investigation of Diaporthe foeniculina BZM-15 led to one new γ-butyrolactone derivative, diaportone A (1), one cyclopentenone derivative, diaportone B (3), and one monoterpene derivative, diaportone C (5), along with six known compounds (2, 4, and 6–9). Their structures as well as the...

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Autores principales: Fenghua Kang, Xiuxiang Lu, Sha Zhang, Dekun Chen, Min Kuang, Weiwei Peng, Jianbing Tan, Kangping Xu, Zhenxing Zou, Haibo Tan
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Publicado: Frontiers Media S.A. 2021
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spelling oai:doaj.org-article:ee63e30c8e224f488d0cd38e30f33ac92021-11-19T05:44:21ZDiaportones A–C: Three New Metabolites From Endophytic Fungus Diaporthe foeniculina BZM-152296-264610.3389/fchem.2021.755351https://doaj.org/article/ee63e30c8e224f488d0cd38e30f33ac92021-11-01T00:00:00Zhttps://www.frontiersin.org/articles/10.3389/fchem.2021.755351/fullhttps://doaj.org/toc/2296-2646Phytochemical investigation of Diaporthe foeniculina BZM-15 led to one new γ-butyrolactone derivative, diaportone A (1), one cyclopentenone derivative, diaportone B (3), and one monoterpene derivative, diaportone C (5), along with six known compounds (2, 4, and 6–9). Their structures as well as the absolute configurations were characterized by means of NMR, HRESIMS, and ECD spectroscopy and quantum chemistry calculation, respectively. Furthermore, all compounds were evaluated for their cytotoxic activity and antibacterial activity, and compounds 7 and 8 displayed significant antiproliferative effects on three human cancer cell lines (SF-268, MCF-7, and HepG2) with IC50 values ranging from 3.6 to 15.8 μM.Fenghua KangFenghua KangXiuxiang LuSha ZhangSha ZhangDekun ChenDekun ChenMin KuangMin KuangWeiwei PengWeiwei PengJianbing TanJianbing TanKangping XuKangping XuZhenxing ZouZhenxing ZouHaibo TanHaibo TanHaibo TanFrontiers Media S.A.articleendophytic fungusDiaporthe foeniculinaLeptospermum brachyandrumdiaportonestructure elucidationcytotoxicityChemistryQD1-999ENFrontiers in Chemistry, Vol 9 (2021)
institution DOAJ
collection DOAJ
language EN
topic endophytic fungus
Diaporthe foeniculina
Leptospermum brachyandrum
diaportone
structure elucidation
cytotoxicity
Chemistry
QD1-999
spellingShingle endophytic fungus
Diaporthe foeniculina
Leptospermum brachyandrum
diaportone
structure elucidation
cytotoxicity
Chemistry
QD1-999
Fenghua Kang
Fenghua Kang
Xiuxiang Lu
Sha Zhang
Sha Zhang
Dekun Chen
Dekun Chen
Min Kuang
Min Kuang
Weiwei Peng
Weiwei Peng
Jianbing Tan
Jianbing Tan
Kangping Xu
Kangping Xu
Zhenxing Zou
Zhenxing Zou
Haibo Tan
Haibo Tan
Haibo Tan
Diaportones A–C: Three New Metabolites From Endophytic Fungus Diaporthe foeniculina BZM-15
description Phytochemical investigation of Diaporthe foeniculina BZM-15 led to one new γ-butyrolactone derivative, diaportone A (1), one cyclopentenone derivative, diaportone B (3), and one monoterpene derivative, diaportone C (5), along with six known compounds (2, 4, and 6–9). Their structures as well as the absolute configurations were characterized by means of NMR, HRESIMS, and ECD spectroscopy and quantum chemistry calculation, respectively. Furthermore, all compounds were evaluated for their cytotoxic activity and antibacterial activity, and compounds 7 and 8 displayed significant antiproliferative effects on three human cancer cell lines (SF-268, MCF-7, and HepG2) with IC50 values ranging from 3.6 to 15.8 μM.
format article
author Fenghua Kang
Fenghua Kang
Xiuxiang Lu
Sha Zhang
Sha Zhang
Dekun Chen
Dekun Chen
Min Kuang
Min Kuang
Weiwei Peng
Weiwei Peng
Jianbing Tan
Jianbing Tan
Kangping Xu
Kangping Xu
Zhenxing Zou
Zhenxing Zou
Haibo Tan
Haibo Tan
Haibo Tan
author_facet Fenghua Kang
Fenghua Kang
Xiuxiang Lu
Sha Zhang
Sha Zhang
Dekun Chen
Dekun Chen
Min Kuang
Min Kuang
Weiwei Peng
Weiwei Peng
Jianbing Tan
Jianbing Tan
Kangping Xu
Kangping Xu
Zhenxing Zou
Zhenxing Zou
Haibo Tan
Haibo Tan
Haibo Tan
author_sort Fenghua Kang
title Diaportones A–C: Three New Metabolites From Endophytic Fungus Diaporthe foeniculina BZM-15
title_short Diaportones A–C: Three New Metabolites From Endophytic Fungus Diaporthe foeniculina BZM-15
title_full Diaportones A–C: Three New Metabolites From Endophytic Fungus Diaporthe foeniculina BZM-15
title_fullStr Diaportones A–C: Three New Metabolites From Endophytic Fungus Diaporthe foeniculina BZM-15
title_full_unstemmed Diaportones A–C: Three New Metabolites From Endophytic Fungus Diaporthe foeniculina BZM-15
title_sort diaportones a–c: three new metabolites from endophytic fungus diaporthe foeniculina bzm-15
publisher Frontiers Media S.A.
publishDate 2021
url https://doaj.org/article/ee63e30c8e224f488d0cd38e30f33ac9
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