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Machine learning-assisted structure annotation of natural products based on MS and NMR data 期刊论文
NATURAL PRODUCT REPORTS, 2023, 卷号: 40, 期号: 11, 页码: 1735-1753
作者:  Hu,Guilin;  Qiu,Minghua
浏览  |  Adobe PDF(1931Kb)  |  收藏  |  浏览/下载：46/12  |  提交时间：2024/07/10
H-1-NMR CHEMICAL-SHIFTS  STRUCTURE-BASED PREDICTIONS  TANDEM MASS-SPECTRA  STRUCTURE ELUCIDATION  NEURAL-NETWORK  METABOLITE IDENTIFICATION  COMP  
Guaiane-type Sesquiterpenoid Dimers from Artemisia zhongdianensis and Antihepatoma Carcinoma Activity via the p38MAPK Pathway 期刊论文
CHINESE JOURNAL OF CHEMISTRY, 2023, 卷号: 41, 期号: 19, 页码: 2453-2468
作者:  Dong,Wei;  Ma,Wen-Jing;  Ma,Yun-Bao;  Li,Feng-Jiao;  Li,Tian-Ze;  Wang,Yong-Cui;  He,Xiao-Feng;  Geng,Chang-An;  Zhang,Xue-Mei;  Chen,Ji-Jun
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Artemzhongdianolides B1-B17  Artemisia zhongdianensis  Guaiane-type sesquiterpenoid dimers  Antihepatoma activity  p38MAPK pathway  Cancer  NMR spectroscopy  X-ray diffraction  ARREST  CELLS  JNK  
Anaerobic germination of green coffee beans: A novel strategy to improve the quality of commercial Arabica coffee 期刊论文
CURRENT RESEARCH IN FOOD SCIENCE, 2023, 卷号: 6, 页码: 100461
作者:  Wang,Yanbing;  Wang,Xiaoyuan;  Hu,Guilin;  Al-Romaima,Abdulbaset;  Peng,Xingrong;  Li,Jinhong;  Bai,Xuehui;  Li,Zhongrong;  Qiu,Minghua
浏览  |  Adobe PDF(5919Kb)  |  收藏  |  浏览/下载：29/10  |  提交时间：2024/07/22
Coffee  Anaerobic germination  Water -soluble compounds  Volatile compounds  Cupping  ROASTED COFFEES  MODEL SYSTEMS  SEEDS  PROFILES  CAFFEINE  H-1-NMR  L.  
Isolation and identification of hemostatic steroidal glycosides from Ypsilandra thibetica 期刊论文
BIOORGANIC CHEMISTRY, 2023, 卷号: 130, 页码: 106268
作者:  Ma,Wen-Yi;  Xie,Jing;  Yu,Ling-Ling;  Zhang,Shi-Juan;  Ni,Wei;  Yan,Huan;  Liu,Hai-Yang
浏览  |  Adobe PDF(2307Kb)  |  收藏  |  浏览/下载：57/12  |  提交时间：2024/07/22
Ypsilandra thibetica  Steroidal saponins  Ypsilandrosides Z1-Z14  Hemostatic activity  Structure-activity relationship  SPIROSTANE GLYCOSIDES  NMR-SPECTROSCOPY  AGGREGATION  SAPOGENINS  SAPONINS  
NMR-tracking for 15,16-seco-cycloartane triterpenes from Cimicifuga acerina 期刊论文
PHYTOCHEMISTRY, 2023, 卷号: 210, 页码: 113669
作者:  Lin,Liwu;  Zhou,Haoran;  Wen,Luan;  Al-Romaima,Abdulbaset;  Peng,Xingrong;  Qiu,Minghua
浏览  |  Adobe PDF(4755Kb)  |  收藏  |  浏览/下载：49/15  |  提交时间：2024/07/25
Cimicifuga acerina  Ranunculaceae  15  16-seco-cycloartane triterpenoids  NMR-Tracking  ACETYL SHENGMANOL  AERIAL PARTS  GLYCOSIDES  CONSTITUENTS  YUNNANENSIS  RACEMOSA  SAPONINS  RHIZOMA  PLANTS  
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
作者:  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
浏览  |  Adobe PDF(2455Kb)  |  收藏  |  浏览/下载：81/17  |  提交时间：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  
Two new triterpenoids from the stems of Euphorbia royleana 期刊论文
NATURAL PRODUCT RESEARCH, 2023
作者:  Liu,Wen-Xing;  Zhang,Man;  Zhang,Ying-Jun;  Zhao,Ping
浏览  |  Adobe PDF(1316Kb)  |  收藏  |  浏览/下载：41/6  |  提交时间：2024/07/30
Euphorbia royleana  triterpenoids  2D NMR  DITERPENES  LATEX  
肿瘤细胞抗凋亡调控因子c-FLIPs的结构与功能研究 学位论文
: 中国科学院大学, 2022
作者:  白志强
Adobe PDF(5263Kb)  |  收藏  |  浏览/下载：41/0  |  提交时间：2024/05/14
细胞凋亡  Apoptosis, c-FLIPS, NMR, Structural biology  c-FLIPS  核磁共振  结构生物学  
Pseudo-resonance structures in chiral alcohols and amines and their possible aggregation states 期刊论文
FRONTIERS IN CHEMISTRY, 2022, 卷号: 10, 页码: 964615
作者:  Zhu, Huajie;  Li, Shengnan;  Jia, Yunjing;  Jiang, Juxing;  Hu, Feiliu;  Li, Longfei;  Cao, Fei;  Wang, Xiaoke;  Li, Shenhui;  Ouyang, Guanghui;  Tian, Gengfang;  Gong, Ke;  Hou, Guangjin;  He, Wei;  Zhao, Zheng;  Pittman Jr, Charles U.;  Deng, Feng;  Liu, Minghua;  Sun, Kai;  Tang, Ben Zhong
浏览  |  Adobe PDF(4376Kb)  |  收藏  |  浏览/下载：27/6  |  提交时间：2024/08/21
x-ray  variable-temperature NMR  C-13 CP-MAS NMR  crystal  pseudo-resonance structure  different bond lengths in structures in solid state or in solution for the same compound  DERIVATIVES  DIETHYLZINC  BH3  
Tricholomines A and B, two new amides from the fruiting bodies of Tricholoma bakamatsutake 期刊论文
MAGNETIC RESONANCE IN CHEMISTRY, 2021, 卷号: 59, 期号: 5, 页码: 587-593
作者:  Zhang,Feng-Ming;  Wang,Yue-Hu;  Yu,Fu-Qiang;  Hua,Yan
收藏  |  浏览/下载：69/0  |  提交时间：2022/04/02
amides  NMR  Tricholoma bakamatsutake  STEROL