2-Pyrones from endophytic fungus Diaporthe foeniculina BZM-15
2-Pyrones from endophytic fungus Diaporthe foeniculina BZM-15
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来自内生真菌 Diaporthe foeniculina BZM-15 的 2-吡喃酮
DOI:
10.1080/14786419.2021.1904400
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发表时间:
2021-03-16
影响因子:
2.2
通讯作者:
Tan, Haibo
中科院分区:
文献类型:
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作者:
Yu, Zhonghua;Lu, Xiuxiang;Tan, Haibo
Foeniculins A-C (1-3) together with a pair of enantiomers (+/-)-foeniculin D (4) were isolated from endophytic fungus Diaporthe foeniculina BZM-15. Their structures including absolute configurations were unambiguously established by extensive interpretation of the NMR and HR-ESI-MS data, ECD measurements powered by molecular calculations, as well as Mo-2(OAc)(4) mediated CD methodology. The cytotoxic activity assay disclosed that these compounds didn't show any noticeable cytotoxic activity.