中文版 | English

在结果中检索

KIB OpenIR

浏览/检索结果: 共2319条，第1-10条 帮助

已选(0)清除 条数/页：   排序方式：
New Phenolic Dimers from Plant Paeonia suffruticosa and Their Cytotoxicity and NO Production Inhibition 期刊论文
Molecules, 2023
作者:  Qianqian Meng;  Shunyao Tong;  Yuqing Zhao;  Xingrong Peng;  Zhenghui Li;  Tao Feng;  Jikai Liu
浏览  |  Adobe PDF(1414Kb)  |  收藏  |  浏览/下载：451/62  |  提交时间：2023/10/07
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
作者:  Li,Ming-Xiang;  Yan,Bing-Chao;  Zhou,Min;  Li,Xing-Ren;  Li,Xiao-nian;  He,Shi-Jun;  Sun,Han-Dong;  Puno,Pema-Tenzin
浏览  |  Adobe PDF(1928Kb)  |  收藏  |  浏览/下载：2/1  |  提交时间：2024/07/10
2+2 PHOTOCYCLOADDITION REACTIONS  VISIBLE-LIGHT PHOTOCATALYSIS  LEWIS-ACID CATALYSIS  CYCLOADDITIONS  DERIVATIVES  
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：9/3  |  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  
Identification of New Diterpenoids from the Pulp of Coffea arabica and Their α-Glucosidase Inhibition Activity 期刊论文
JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, 2023, 卷号: 72, 期号: 3, 页码: 1683-1694
作者:  Al-Romaima,Abdulbaset;  Hu,Guilin;  Wang,Yanbing;  Quan,Chenxi;  Dai,Haopeng;  Qiu,Minghua
浏览  |  Adobe PDF(8107Kb)  |  收藏  |  浏览/下载：3/2  |  提交时间：2024/07/10
Coffeaarabica  coffee pulp  diterpenoids  structure elucidation  alpha-glucosidase  moleculardocking  ENT-KAURANE DITERPENES  ACID  PRODUCTS  EXTRACTS  CAFFEINE  CAFESTOL  ESTERS  BEANS  
Artemdubinoids A-N: novel sesquiterpenoids with antihepatoma cytotoxicity from Artemisia dubia 期刊论文
CHINESE JOURNAL OF NATURAL MEDICINES, 2023, 卷号: 21, 期号: 12, 页码: 902-915
作者:  Gao,Zhen;  Li,Tianze;  Ma,Yunbao;  Huang,Xiaoyan;  Geng,Changan;  Zhang,Xuemei;  Chen,Jijun
浏览  |  Adobe PDF(872Kb)  |  收藏  |  浏览/下载：1/1  |  提交时间：2024/07/22
Artemdubinoids A-N  Artemisia dubia  Sesquiterpenoids  Antihepatoma activity  
Bioassay-guided isolation of α-Glucosidase inhibitory constituents from Hypericum sampsonii 期刊论文
CHINESE JOURNAL OF NATURAL MEDICINES, 2023, 卷号: 21, 期号: 6, 页码: 443-453
作者:  Tao,Linlan;  Xu,Shuangyu;  Zhang,Zizhen;  Li,Yanan;  Yang,Jue;  Gu,Wei;  Yi,Ping;  Hao,Xiaojiang;  Yuan,Chunmao
浏览  |  Adobe PDF(1033Kb)  |  收藏  |  浏览/下载：2/1  |  提交时间：2024/07/22
Hypericum sampsonii  Chemical constituents  Structure elucidation  alpha-Glucosidase  Molecular docking  POLYCYCLIC POLYPRENYLATED ACYLPHLOROGLUCINOLS  POTENT INHIBITORS  SPECTROSCOPY  DERIVATIVES  CHEMISTRY  AMYLASE  ROOTS  
Structural Characterization and Anticoagulant Activities of a Keratan Sulfate-like Polysaccharide from the Sea Cucumber Holothuria fuscopunctata 期刊论文
MARINE DRUGS, 2023, 卷号: 21, 期号: 12, 页码: 632
作者:  Chen,Ru;  Wang,Weili;  Yin,Ronghua;  Pan,Ying;  Xu,Chen;  Gao,Na;  Luo,Xiaodong;  Zhao,Jinhua;  Reyes,Fernando
浏览  |  Adobe PDF(6775Kb)  |  收藏  |  浏览/下载：35/11  |  提交时间：2024/05/09
aminoglycan  structural features  keratan sulfate  depolymerization  oligosaccharides  anticoagulant activity  INTRINSIC-FACTOR XASE  GLYCOSAMINOGLYCAN  OLIGOSACCHARIDES  DEPOLYMERIZATION  ELUCIDATION  DERIVATIVES  HEPARIN  
Chemical Compositions of Eupatorium heterophyllum Leaf Samples from Yunnan and Sichuan Provinces of China-Isolation of 13 New Sesquiterpene Lactones 期刊论文
MOLECULES, 2023, 卷号: 28, 期号: 13, 页码: 5107
作者:  Hu,Yiming;  Saito,Yoshinori;  Okamoto,Yasuko;  Matsuo,Yosuke;  Gong,Xun;  Tanaka,Takashi
浏览  |  Adobe PDF(2233Kb)  |  收藏  |  浏览/下载：23/7  |  提交时间：2024/05/09
Eupatorium heterophyllum  Asteraceae  sesquiterpene lactone  structure elucidation  intra-specific diversity  OCCURRING TERPENE DERIVATIVES  HIYODORILACTONE-B  7 GERMACRANOLIDES  CONSTITUENTS  EUDESMANOLIDES  HELIANGOLIDES  GUAIANOLIDES  STEREOCHEMISTRY  REVISION  
Six Unprecedented Cytochalasin Derivatives from the Potato Endophytic Fungus Xylaria curta E10 and Their Cytotoxicity 期刊论文
PHARMACEUTICALS, 2023, 卷号: 16, 期号: 2, 页码: 193
作者:  Zhang,Xian;  Fan,Yinzhong;  Ye,Ke;  Pan,Xiaoyan;  Ma,Xujun;  Ai,Honglian;  Shi,Baobao;  Liu,Jikai
浏览  |  Adobe PDF(1718Kb)  |  收藏  |  浏览/下载：27/7  |  提交时间：2024/05/09
endophyte fungus  Xylaria curta  cytochalasins  isolation and structure elucidation  cytotoxicity  A-D  METABOLITES  
Phaeosphspirone (1/1 '), a pair of unique polyketide enantiomers with an unusual 6/5/5/6 tetracyclic ring from the desert plant endophytic fungus Phaeosphaeriaceae sp. 期刊论文
PHYTOCHEMISTRY, 2022, 卷号: 194, 页码: 112969
作者:  Xu,Zhen-Lu;  Yan,Dao-Jiang;  Tan,Xiang-Mei;  Niu,Shu-Bin;  Yu,Meng;  Sun,Bing-Da;  Ding,Cai-Feng;  Zhang,Yong-Gang;  Ding,Gang
收藏  |  浏览/下载：142/0  |  提交时间：2022/04/02
Phaeosphspirone  Phaeosphaeriaceae  Absolute configurations  Biosynthetic pathway  Cytotoxicity  ASSISTED STRUCTURE ELUCIDATION  BIOSYNTHESIS  REVISION