Two New Terpenoids from Endophytic Fungus Periconia sp. F-31

Ge Han-Lin, Zhang De-Wu, Li Li, Xie Dan, Zou Jian-Hua, Si Yi-Kang, Dai Jungui

doi:10.1248/cpb.59.1541

Two New Terpenoids from Endophytic Fungus Periconia sp. F-31

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Ge Han-Lin

State Key Laboratory of Bioactive Substance and Function of Natural Medicines & Key Laboratory of Biosynthesis of Natural Products, Ministry of Health, Institute of Materia Medica, Chinese Academy of Medical Sciences & Peking Union Medical College
Zhang De-Wu

State Key Laboratory of Bioactive Substance and Function of Natural Medicines & Key Laboratory of Biosynthesis of Natural Products, Ministry of Health, Institute of Materia Medica, Chinese Academy of Medical Sciences & Peking Union Medical College
Li Li

State Key Laboratory of Bioactive Substance and Function of Natural Medicines & Key Laboratory of Biosynthesis of Natural Products, Ministry of Health, Institute of Materia Medica, Chinese Academy of Medical Sciences & Peking Union Medical College
Xie Dan

State Key Laboratory of Bioactive Substance and Function of Natural Medicines & Key Laboratory of Biosynthesis of Natural Products, Ministry of Health, Institute of Materia Medica, Chinese Academy of Medical Sciences & Peking Union Medical College
Zou Jian-Hua

State Key Laboratory of Bioactive Substance and Function of Natural Medicines & Key Laboratory of Biosynthesis of Natural Products, Ministry of Health, Institute of Materia Medica, Chinese Academy of Medical Sciences & Peking Union Medical College
Si Yi-Kang

State Key Laboratory of Bioactive Substance and Function of Natural Medicines & Key Laboratory of Biosynthesis of Natural Products, Ministry of Health, Institute of Materia Medica, Chinese Academy of Medical Sciences & Peking Union Medical College
Dai Jungui

State Key Laboratory of Bioactive Substance and Function of Natural Medicines & Key Laboratory of Biosynthesis of Natural Products, Ministry of Health, Institute of Materia Medica, Chinese Academy of Medical Sciences & Peking Union Medical College

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説明

Two new terpenoids, (+)-(3S,6S,7R,8S)-periconone A (1) and (−)-(1R,4R,6S,7S)-2-caren-4,8-olide (2), have been isolated from an endophytic fungus Periconia sp., which was collected from the plant Annona muricata. Their structures were elucidated on the basis of extensive spectroscopic analyses. In the in vitro assays, the two compounds showed low cytotoxic activities against six human tumor cell lines (HCT-8, Bel-7402, BGC-823, A549, A2780 and MCF-7) with IC₅₀>10⁻⁵ M.