A5101933760- Phytochemistry and Biological Activities
- Plant-derived Lignans Synthesis and Bioactivity
- Traditional and Medicinal Uses of Annonaceae
- Plant Pathogens and Fungal Diseases
- Bioactive Natural Diterpenoids Research
- Alkaloids: synthesis and pharmacology
- Conducting polymers and applications
- Biological Activity of Diterpenoids and Biflavonoids
- Perovskite Materials and Applications
- Marine Sponges and Natural Products
- Organic Electronics and Photovoltaics
- Mycorrhizal Fungi and Plant Interactions
- Mycotoxins in Agriculture and Food
- Fungal Biology and Applications
- Plant Diversity and Evolution
- Plant-based Medicinal Research
- Microbial Natural Products and Biosynthesis
- Natural Compound Pharmacology Studies
- Yeasts and Rust Fungi Studies
- Genomics and Phylogenetic Studies
- Cholinesterase and Neurodegenerative Diseases
Henan Agricultural University
2025
Czech Academy of Sciences, Institute of Physics
2024
Chinese Academy of Sciences
2015-2024
Kunming Institute of Botany
2015-2018
University of Chinese Academy of Sciences
2015-2017
Kunming University
2017
Cornell University
2005
In this study, the complete mitogenomes of three Diaporthe species (Diaportheeres ZM79-3, D.phaseolorum ZM33-4 and sp. ZM41-5) were sequenced, assembled compared with other previously sequenced (D.caulivora VNIIKR SE Dcaul3, D.longicolla MSPL 10-6 D.sojae Dps12). The six found to be circular DNA molecules, lengths ranging from 53,646 bp 108,865 bp. mainly comprised same set 15 core protein-coding genes (PCGs), two rRNAs, a certain number tRNAs unidentified open reading frames (ORFs). PCG...
Six new lanostane-related triterpenoids, kadcoccinones A–F (1–6), were isolated from Kadsura coccinea. Compound 3 possesses a novel 6/6/9-fused carbocyclic core containing rare oxabicyclo[4.3.1]decane system. Compounds 4 and 5 are isomers representing the first example of 18(13 → 12)-abeo-26-norlanostane triterpenoid. The absolute configurations 1 4–6 defined by X-ray diffraction experimental ECD spectra, that was elucidated quantum chemical calculations. plausible biogenetic pathway 1–6 is...
Abstract Phosphonic acid (PA) self‐assembled molecules have recently emerged as efficient hole‐extraction layers (HELs) for organic solar cells (OSCs). However, the structural effects of PAs on their self‐assembly behaviors indium tin oxide (ITO) and thus photovoltaic performance remain obscure. Herein, we present a novel class PAs, namely “non‐fused ring dipodal phosphonic acids” (NFR‐DPAs), featuring simple malleable non‐fused backbones anchoring groups. The efficacy configurational...
Lancolide E (1) featuring a complex tetracyclo[5.4.0.02,4.03,7]undecane-bridged system that is constructed by an eight-, three-, and two five-membered carbon rings in sterically congested region was obtained trace amounts from "talented" schinortriterpenoid producer Schisandra lancifolia. Its structure fully characterized combining 2D NMR spectroscopy, theoretical calculations, X-ray diffraction analysis. The biogenetic pathway of 1 proposed to involve Prins cyclization.
Schisanpropinoic acid (1), a new bergamotane sesquiterpenoid, and schisanpropinin (2), tetrahydrofuran lignan with rare epoxyethane unit, were identified from the stems leaves of Schisandra propinqua var. propinqua. Their structures determined based on comprehensive spectroscopic mass spectrometric analysis. The absolute configuration 1 was by X-ray Compounds 2 tested for their cytotoxic activity against five human tumor cell lines.
Two new 18-norschiartane-type schinortriterpenoids, namely wuwezidilactones Q (1) and R (2) were isolated from the stems of Schisandra lancifolia. Their structures determined on basis extensive spectroscopic analysis. The absolute configurations compounds further by ROESY an empirical comparison their experimental ECD spectra with literature.
Four new triterpenoids, propindilactone T (1), U (2), changnanic acid 3-methyl ester (3) and schipropinic. (4), together with five known ones (5-9), were isolated identified from the stems leaves of Schisandra propinqua var. propinqua; their structures determined based on spectroscopic mass spectrometric analyses. The absolute configuration 1 was confirmed by X-ray analysis. Compounds 1, 2, 4-9 tested for cytotoxic activities against human tumor cell lines; all inactive except 8, which...
Abstract Phosphonic acid (PA) self‐assembled molecules have recently emerged as efficient hole‐extraction layers (HELs) for organic solar cells (OSCs). However, the structural effects of PAs on their self‐assembly behaviors indium tin oxide (ITO) and thus photovoltaic performance remain obscure. Herein, we present a novel class PAs, namely “non‐fused ring dipodal phosphonic acids” (NFR‐DPAs), featuring simple malleable non‐fused backbones anchoring groups. The efficacy configurational...