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A New Biflavonoid from Selaginella uncinata

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Chemistry of Natural Compounds Aims and scope

One new robustaflavone, (2S,2′′S)-2,3,2′′ ,3′′-tetrahydrorobustaflavone 7,4′,4′′′ -trimethyl ether (1), was isolated from the 75% aqueous EtOH extract of Selaginella uncinata. The structure and absolute configuration of 1 was established by extensive spectroscopic and circular dichroism analyses.

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Acknowledgment

This work was supported by the Research and Innovation Team of the Department of Laboratory Medicine and School of Nursing, Hunan University of Medicine (Grant No. 2019-48) and the Innovative Team of Whole Process Management in Patients with Chronic Obstructive Pulmonary Disease, financed by the Scientific Research Project of Hunan Provincial Health Commission (20201728).

Peng Yang and Yu-Mei Tian contributed equally to this work.

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Authors and Affiliations

  1. School of Pharmaceutical Sciences, Department of Laboratory Medicine, School of Nursing, Hunan University of Medicine, 418000, Huaihua, P. R. China

    Peng Yang, Yu-Mei Tian, Ya-Ting Cheng & Yuan Yang

  2. Key Laboratory of Environmental Pollution Monitoring and Disease Control, Ministry of Education, School of Public Health, Guizhou Medical University, 550025, Guiyang, P. R. China

    Yuan Yang

Authors
  1. Peng Yang
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  2. Yu-Mei Tian
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  3. Ya-Ting Cheng
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  4. Yuan Yang
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Correspondence to Yuan Yang.

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Published in Khimiya Prirodnykh Soedinenii, No. 1, January–February, 2021, pp. 23–24.

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Yang, P., Tian, YM., Cheng, YT. et al. A New Biflavonoid from Selaginella uncinata. Chem Nat Compd 57, 23–25 (2021). https://doi.org/10.1007/s10600-021-03272-7

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  • DOI: https://doi.org/10.1007/s10600-021-03272-7

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