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Discovery and bioinspired total syntheses of unprecedented sesquiterpenoid dimers unveiled bifurcating [4+2] cycloaddition and target differentiation of enantiomers 期刊论文
CHEMICAL SCIENCE, 2024, 卷号: 15, 期号: 4
Authors:  He, Tao-Bin;  Yan, Bing-Chao;  Zhou, Yuan-Fei;  Sang, Yue-Qian;  Li, Xiao-Nian;  Sun, Han-Dong;  Wang, Chu;  Xue, Xiao-Song;  Puno, Pema-Tenzin
View  |  Adobe PDF(3322Kb)  |  Favorite  |  View/Download：92/34  |  Submit date：2024/05/09
DIELS-ALDER REACTION  BIOMIMETIC SYNTHESES  EFFICIENT ACCESS  DEHYDROGENATION  CYCLOHEXANONES  BIOSYNTHESIS  CONVERSION  OXIDATION  DYNAMICS  PHENOLS  
Cyclobutane-Containing Meroditerpenoids, (+)-Isoscopariusins B and C: Structure Elucidation and Biomimetic Synthesis 期刊论文
ORGANIC LETTERS, 2023, 卷号: 25, 期号: 17, 页码: 2981-2985
Authors:  Li,Ming-Xiang;  Yan,Bing-Chao;  Zhou,Min;  Li,Xing-Ren;  Li,Xiao-nian;  He,Shi-Jun;  Sun,Han-Dong;  Puno,Pema-Tenzin
View  |  Adobe PDF(1928Kb)  |  Favorite  |  View/Download：16/5  |  Submit date：2024/07/10
2+2 PHOTOCYCLOADDITION REACTIONS  VISIBLE-LIGHT PHOTOCATALYSIS  LEWIS-ACID CATALYSIS  CYCLOADDITIONS  DERIVATIVES  
Discovery of Natural Potent HMG-CoA Reductase Degraders for Lowering Cholesterol 期刊论文
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2023
Authors:  Su,Xiao-Zheng;  Zhang,Lin-Fei;  Hu,Kun;  An,Yang;  Zhang,Qiao-Peng;  Tang,Jian-Wei;  Yan,Bing-Chao;  Li,Xing-Ren;  Cai,Jie;  Li,Xiao-Nian;  Sun,Han-Dong;  Jiang,Shi-You;  Puno,Pema-Tenzin
View  |  Adobe PDF(7289Kb)  |  Favorite  |  View/Download：40/11  |  Submit date：2024/07/10
Enzymes  Meroterpenoids  Natural Products  Proteomics  Semisynthesis  STATIN  FUNGUS  RISK  ACID  
Cytotoxic C-20 non-oxygenated ent-kaurane diterpenoids from Isodon wardii 期刊论文
BIOORGANIC CHEMISTRY, 2023, 卷号: 135, 页码: 106512
Authors:  Tan,Qian;  Hu,Kun;  Li,Xiao-Nian;  Yang,Xing-Zhi;  Sun,Han-Dong;  Puno,Pema-Tenzin
View  |  Adobe PDF(3171Kb)  |  Favorite  |  View/Download：23/8  |  Submit date：2024/07/22
Isodon wardii  ent-Kauranoids  Cytotoxicity  Apoptosis  Cell cycle  
Isoxerophilins A and B, two diterpene heterodimers from Isodon xerophilus: structural elucidation and semisynthesis of isoxerophilin analogues 期刊论文
ORGANIC CHEMISTRY FRONTIERS, 2023, 卷号: 11, 期号: 1, 页码: 37-46
Authors:  Dai,Jia-Meng;  Yan,Bing-Chao;  Kong,Ling-Mei;  Hu,Kun;  Li,Xing-Ren;  Li,Xiao-Nian;  Sun,Han-Dong;  Li,Yan;  Puno,Pema-Tenzin
View  |  Adobe PDF(1181Kb)  |  Favorite  |  View/Download：50/10  |  Submit date：2024/05/09
ENT-KAURANE DITERPENOIDS  ABIETANE DITERPENOIDS  A-D  DIMERS  OXIDATION  CYCLOADDUCTS  ACTIVATION  LIGANDS  IBX  
Four new lanostane triterpenoids featuring extended pi-conjugated systems from the stems of Kadsura coccinea. 期刊论文
Natural products and bioprospecting, 2023, 卷号: 13, 期号: 1, 页码: 12-12
Authors:  Zhang, Qi-Qi;  Hu, Kun;  Sun, Han-Dong;  Puno, Pema-Tenzin
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A Modified 1H-NMR Quantification Method of Ephedrine Alkaloids in Ephedrae Herba Samples 期刊论文
INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES, 2023, 卷号: 24, 期号: 14, 页码: 11272
Authors:  Li,Yue-Chiun;  Wu,Chia-Hung;  Le,Thi Ha;  Yuan,Qingjun;  Huang,Luqi;  Chen,Guo-Fen;  Yang,Mei-Lin;  Lam,Sio-Hong;  Hung,Hsin-Yi;  Sun,Handong;  Wu,Yi-Hung;  Kuo,Ping-Chung;  Wu,Tian-Shung
View  |  Adobe PDF(2455Kb)  |  Favorite  |  View/Download：63/13  |  Submit date：2024/05/09
ephedrine alkaloid  Ephedrae Herba  cyclized derivative  quantitative nuclear magnetic resonance spectroscopy (qNMR)  two-dimensional NMR (2D NMR)  QUANTITATIVE-ANALYSIS  PSEUDOEPHEDRINE  CHROMATOGRAPHY  URINE  SINICA  (-)-EPHEDRINE  SUPPLEMENTS  EXTRACTION  DRUGS  
Oligosaccharide analysis of the backbone structure of the characteristic polysaccharide of Dendrobium officinale 期刊论文
FOOD HYDROCOLLOIDS, 2023, 卷号: 134, 页码: 108038
Authors:  Wong, Tin-Long;  Li, Li-Feng;  Zhang, Ji-Xia;  Zhang, Quan-Wei;  Zhang, Xue-Ting;  Zhou, Li-Shuang;  Fung, Hau-Yee;  Feng, Lei;  Cheng, Hui -Yuan;  Huo, Chu-Ying;  Liu, Man;  Bao, Wan-Rong;  Wu, Wen-Jie;  Lai, Cheuk-Hei;  Bai, Su -Ping;  Nie, Shao-Ping;  Puno, Pema-Tenzin;  Lau, Clara Bik-San;  Leung, Ping -Chung;  Han, Quan-Bin;  Sun, Han-Dong
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Cordyceps polysaccharide marker CCP modulates immune responses via highly selective TLR4/MyD88/p38 axis 期刊论文
CARBOHYDRATE POLYMERS, 2021, 卷号: 271, 页码: 118443
Authors:  Zhang,Quanwei;  Liu,Man;  Li,Lifeng;  Chen,Miaomiao;  Puno,Pema Tenzin;  Bao,Wanrong;  Zheng,Hongming;  Wen,Xin;  Cheng,Huiyuan;  Fung,Hauyee;  Wong,Tinlong;  Zhao,Zhongzhen;  Lyu,Aiping;  Han,Quanbin;  Sun,Handong
Favorite  |  View/Download：114/0  |  Submit date：2022/04/02
Cordyceps  Polysaccharide  TLR4  MyD88  p38  Immune responses  Macrophage  NF-KAPPA-B  STRUCTURAL-CHARACTERIZATION  ANTIOXIDANT ACTIVITY  MYCELIAL FERMENTATION  SIGNALING PATHWAYS  FRUITING BODIES  SINENSIS FUNGUS  GENE-EXPRESSION  LIPOPOLYSACCHARIDE  RECOGNITION  
Synthesis of nigranoic acid and manwuweizic acid derivatives as HDAC inhibitors and anti-inflammatory agents 期刊论文
BIOORGANIC CHEMISTRY, 2021, 卷号: 109, 页码: 104728
Authors:  Ni,Dong-Xuan;  Wang,Qi;  Li,Yi-Ming;  Cui,Yi-Man;  Shen,Tian-Ze;  Li,Xiao-Li;  Sun,Han-Dong;  Zhang,Xing-Jie;  Zhang,Ruihan;  Xiao,Wei-Lie
Favorite  |  View/Download：80/0  |  Submit date：2022/04/02
Natural products modification  HDAC inhibition  Inflammasome  Triterpenoid  SCHISANDRA-PROPINQUA  TRITERPENOIDS  MECHANISM  INJURY