Integrative Biology Journals

Natural Products and Bioprospecting ›› 2021, Vol. 11 ›› Issue (2): 215-222.DOI: 10.1007/s13659-020-00282-w

• ORIGINAL ARTICLES • Previous Articles     Next Articles

Furan Derivatives and Polyketides from the Fungus Irpex lacteus

Meng Wang1, Zheng-Hui Li1, Masahiko Isaka2, Ji-Kai Liu1, Tao Feng1   

  1. 1 School of Pharmaceutical Sciences, South-Central University for Nationalities, Wuhan 430074, People's Republic of China;
    2 National Center for Genetic Engineering and Biotechnology(BIOTEC), 113 Thailand Science Park, Pathumthani 12120, Thailand
  • Received:2020-10-04 Revised:2020-10-31 Online:2021-04-07 Published:2021-04-24
  • Contact: Tao Feng
  • Supported by:
    This work was financially supported by the joint research project from the National Natural Science Foundation of China (Grant No. 21961142008) and Thailand Research Fund (Grant No. DBG6280008). The authors thank Analytical & Measuring Centre, South-Central University for Nationalities for the spectra measurements.

Furan Derivatives and Polyketides from the Fungus Irpex lacteus

Meng Wang1, Zheng-Hui Li1, Masahiko Isaka2, Ji-Kai Liu1, Tao Feng1   

  1. 1 School of Pharmaceutical Sciences, South-Central University for Nationalities, Wuhan 430074, People's Republic of China;
    2 National Center for Genetic Engineering and Biotechnology(BIOTEC), 113 Thailand Science Park, Pathumthani 12120, Thailand
  • 通讯作者: Tao Feng
  • 基金资助:
    This work was financially supported by the joint research project from the National Natural Science Foundation of China (Grant No. 21961142008) and Thailand Research Fund (Grant No. DBG6280008). The authors thank Analytical & Measuring Centre, South-Central University for Nationalities for the spectra measurements.

Abstract: Eight new furan derivatives, irpexins A-H (1-8), two new polyketides, irpexins I and J (9 and 10), together with nine known compounds were isolated from the fermentation of Irpex lacteus. The structures and absolute configurations were elucidated on the basis of extensive spectroscopic methods and Mosher ester reaction. All compounds shows no cytotoxicity to human MCF-7 and Hela cancer cell lines at the concentration of 10 μM.

Key words: Irpex lacteus, Furan derivatives, Polyketides

摘要: Eight new furan derivatives, irpexins A-H (1-8), two new polyketides, irpexins I and J (9 and 10), together with nine known compounds were isolated from the fermentation of Irpex lacteus. The structures and absolute configurations were elucidated on the basis of extensive spectroscopic methods and Mosher ester reaction. All compounds shows no cytotoxicity to human MCF-7 and Hela cancer cell lines at the concentration of 10 μM.

关键词: Irpex lacteus, Furan derivatives, Polyketides