云南高校图书馆联盟文献共享服务平台- TWO

TWO: 作品数：5318被引量：6549H指数：21; 导出分析报告; 相关领域：理学更多>>; 相关作者：杨定匡廷云吴鸿余晓霞焦德茂更多>>; 相关机构：中国科学院西安外国语大学北京大学复旦大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划国家高技术研究发展计划中国博士后科学基金更多>>

Two unique C21-diterpenoid alkaloids from Aconitum carmichaelii被引量：6: 《Chinese Chemical Letters》2022年第12期5047-5050,共4页Jingfang Zhang Xiaoqiang Lei Yazi Wei Hui Liu Qinglan Guo Tiantai Zhang Jiangong Shi; support from the National Natural Sciences Foundation of China (Nos. 81630094 and 21732008);CAMS Innovation Fund for Medical Science (No. 2021-I2M-1-028); Two sulfonated diterpenoid alkaloids possessing different but related novel carbon skeletons,named aconidenusulfonine A(1)and 12,16-secoaconidenusulfonine A(2),respectively,were isolated as minor components from an aq...; 关键词：RANUNCULACEAE Aconitum carmichaelii C21-diterpenoid alkaloid Aconidenusulfonine Analgesic activity

Arnequinol A and arnequinone A, two unique meroterpenoids from Arnebia euchroma被引量：1: 《Chinese Chemical Letters》2022年第5期2555-2558,共4页Hai-Wei Yan Rong-Rong Du Xu Zhang Ya-Nan Yang Xiang Yuan Zi-Ming Feng Jian-Shuang Jiang Pei-Cheng Zhang; supported by the CAMS Innovation Fund for Medical Sciences(No.2016-I2M-1-010,China).; Arnequinol A(1),featuring an unprecedented 6/6/3 tricyclic carbon skeleton fused with a heptatomic oxo-bridge,together with arnequinone A(2)bearing a highly conjugated methyl-shifting benzogeijerene skeleton,were isol...; 关键词：Arnebia euchroma MEROTERPENOIDS Arnequinol A and arnequinone A CYTOTOXICITY Neuroprotective activity

Two 2D uranyl coordination complexes showing effective photocatalytic degradation of Rhodamine B and mechanism study被引量：1: 《Chinese Chemical Letters》2021年第2期604-608,共5页Xiaolan Tong Shan Wang Jun Zuo Yingchong Ge Qiang Gao Suijun Liu Jianhua Ding Fen Liu Jianqiang Luo Jianbo Xiong; the support of National Science Foundations of China (No.21461001);the Project of Jiangxi Provincial Department of Education (Nos.GJJ170436 and GJJ180367);the Natural Science Foundation of the Jiangsu Higher Education Institutions of China (No.19JKB150007);the Doctoral Scientific Research Foundation of East China University of Technology (No. DHBK2019143)。; Two new hydrostable two-dimensional(2 D) uranyl coordination complexes [(UO_(2))_(5)(μ_(3)-O)_(2)(nbca)_(2)].7 H_(2)O(1) and [(UO_(2))_(3)(nbca)_(2)(H_(2)O)_(3)]·2 H_(2)O(2)(H_(3) nbca=5-nitro-1,2,3-benzenetricarbox...; 关键词：Uranyl-organic frameworks Photocatalytic degradation Coordination complexes PHOTOCURRENT MECHANISM

Hyperinoids A and B,two polycyclic meroterpenoids from Hypericum patulum被引量：1: 《Chinese Chemical Letters》2020年第5期1263-1266,共4页Xinyu Jia Yongmei Wu Chun Lei Yanyan Yu Jianqi Li Jingya Li Aijun Hou; financially supported by Fudan-SIMM Joint Research Fund(No.FU-SIMM20181011)。; Hyperinoids A(1)and B(2),two prenylated acylphloroglucinol related meroterpenoids,were isolated from Hypericum patulum.Compound 1 incorporates an unprecedented 11,12-dioxatetracyclo[5.4.3.01,7.04,14]tetradecane system...; 关键词：MEROTERPENOIDS Hyperinoids A and B ANTI-INFLAMMATION Hypericum patulum GUTTIFERAE

Birhodomolleins D and E, two new dimeric grayanane diterpenes with a 3-O-2＇ linkage from the fruits of Rhododendron pumilum: 《Chinese Chemical Letters》2018年第1期123-126,共4页RuiZhang Chunping Tang Chang-Qiang Ke Sheng Yao Ge Lin Yang Ye; the financial support of the National Science & Technology Major Project“Key New Drug Creation and Manufacturing Program”(No.2015ZX09103002);the National Natural Science Fundation of China(No.81673327);the grants from the Key Laboratory of Drug Research, Shanghai Institute of Materia Medica(No. SIMM1501ZZ-03); Two new dimeric diterpenes, birhodomolleins D （1） and E （2）, were characterized from the fruits of Rhododendron pumilum. Their structures featured two grayanane diterpenes dimerized through an oxygen bridge locati...; 关键词：Rhododendron pumilumEricaceaeDimeric diterpeneGrayananeBirhodomollein DBirhodomollein E

Two near-infrared highly sensitive cyanine fluorescent probes for pH monitoring被引量：4: 《Chinese Chemical Letters》2017年第8期1681-1687,共7页Jing-Ru Hou Di Jin Bo Chen Lei-Lei Si Yue-Hua Jin Li-Gong Chen Xi-Long Yan Bo-Wei Wang Yang Li; financial support from the National Natural Science Foundation of China(No.21576194); Two near-infrared（NIR） p H-activated heptamethine indocyanine probes with quaternary ammonium unit were designed and synthesized. The absorption and emission titrations indicate that cationic structure improves the ...; 关键词：pH fluorescent probe Near-infrared Indocyanine Quaternary ammonium Biological imaging

Two new neolignans from Gymnotheca involucrata被引量：1: 《Chinese Chemical Letters》2017年第5期1049-1051,共3页Shi-Ji Xiao Mao-Sheng Zhang Da-Le Guo Fang Chen Yan Zhou Li-Sheng Ding; financially supported by grants from the National Natural Sciences Foundation of China(No.31560102); Two new biphenyl butyl neolignan derivatives,named gymnothebutyllignans A（1） and B（2）,were isolated from the whole parts of endemic medicinal plant of Gymnotheca involucrata（Saururaceae）.The structures of the ne...; 关键词：Gymnotheca involucrata Saururaceae Neolignan Gymnothebutyllignan Absolutely configuration

Hyperisampsins N and O,two new benzoylated phloroglucinol derivatives from Hypericum sampsonii被引量：2: 《Chinese Chemical Letters》2017年第5期986-990,共5页Hu-Cheng Zhu Chun-Mei Chen Jin-Wen Zhang Yi Guo Dong-Dong Tan Guang-Zheng Wei Jing Yang Jian-Ping Wang Zeng-Wei Luo Yong-Bo Xue Yong-Hui Zhang; financially supported by the Program for New Century Excellent Talents in University,State Education Ministry of China(No.NCET-2008-0224);National Science and Technology Project of China(No.2011ZX09102-004);the National Natural Science Foundation of China(Nos.31370372,81573316,81641129 and 21502057);the Fundamental Research Fund for the Central Universities(No.2016YXMS149);the China Postdoctoral Science Foundation(No.2015M572154); Twenty-one benzoylated phloroglucinol derivatives bearing homoadamantyl frameworks were isolated from the aerial parts of Hypericum sampsonii,including two new ones named hyperisampsins N and O（1 and 2）.The structur...; 关键词：Hyperisampsin PPAPs ECD calculation Absolute configuration

Two new tremulane sesquiterpenes from a mangrove endophytic fungus,Coriolopsis sp.J5被引量：3: 《Chinese Chemical Letters》2017年第2期222-225,共4页Liang-Liang Chen Fan-Dong Kong Pei Wang Jing-Zhe Yuan Zhi-Kai Guo Hao Wang Hao-Fu Dai Wen-Li Mei; financially supported by National Natural Science Foundation of China (Nos. 41406083, 41506096);National Nonprofit Institute Research Grant of CATAS-ITBB (No. ITBB2015ZY04, ITBB2015RC02); Two new tremulane sesquiterpenes coriolopsin A（1） and coriolopsin B（2）,together with two known ones conocenol C（3） and ceriponol E（4）,were isolated from the fermentation extract of endophytic fungus Coriolopsi...; 关键词：Endophytic fungus Tremulane sesquiterpene Coriolopsin A Coriolopsin B Ceriops tagal

Two new phenanthrenoid dimers from Juncus effusus被引量：2: 《Chinese Chemical Letters》2016年第11期1721-1724,共4页Fang Xiao Qiong Li Chun-Ping Tang Chang-Qiang Ke Yang Ye Sheng Yao; the financial support of the National Science & Technology Major Project "Key New Drug Creation and Manufacturing Program"(No.2012ZX09301001-001);the National Natural Science Foundation of China(Nos.81302657,81473112,81573305);Youth Innovation Promotion Association CAS and for grants from the Chinese Academy of Sciences(No.KSZD-EW-Z-004-01);the State Key Laboratory of Drug Research(No.SIMM1501ZZ-03); Two new phenanthrenoid dimers, named dijuncuenins A （1） and B （2）, were isolated from the ethanolic extract of the whole plant of Juncus effusus. Their structures were determined by 1D and 2D NMR spectroscopic ana...; 关键词：Phenanthrenoid dimers Dijuncuenin A Dijuncuenin BJuncus effusus Biosynthetic pathway

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