FLAVANONES

作品数：15被引量：31H指数：4
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相关领域：理学医药卫生更多>>
相关作者：陈运贞马长生李法琦雷寒周建中更多>>
相关机构：重庆医科大学附属第一医院中日友好医院香港理工大学中山大学更多>>
相关期刊：《合成化学》《Journal of Chinese Pharmaceutical Sciences》《World Journal of Gastroenterology》《Chinese Medical Journal》更多>>
相关基金：国家自然科学基金天津市自然科学基金更多>>
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An overview of flavonoids from Sophora flavescens(kushen)with some emphasis on the anticancer properties of kurarinone and sophoraflavanone G
《Journal of Chinese Pharmaceutical Sciences》2023年第8期603-615,共13页Eric Wei Chiang Chan Ying Ki Ng Hung Tuck Chan Siu Kuin Wong 
In this overview,the current knowledge of the constituents of flavonoids isolated from the roots of Sophora flavescens(kushen)is updated.Flavonoids consist of several classes,such as flavanones,flavonols,chalcones,iso...
关键词：Kushen FLAVANONES CYTOTOXICITY Molecular mechanisms 
Antibacterial activity of naringenin-rich fraction of pigeon pea leaves toward Salmonella thypi被引量：1
《Asian Pacific Journal of Tropical Biomedicine》2017年第8期725-728,共4页Sarifa Agus Suminar Setiati Achmadi Nisa Rachmania Mubarik 
To identify bioactive compound in pigeon pea leaves (Cajanus cajan) that inhibits Salmonella thypi (S. thypi).MethodsThe leaf sample was powdered and macerated with methanol and fractioned by liquid-liquid extraction ...
关键词：Antibacterial activity Cajanus cajan FLAVANONES NARINGENIN Salmonella thypi TYPHOID 
Chemical modification of acetaminophen：PASS assisted in vivo antiinflammatory activity of chalcones,flavanones and Schiff bases
《Journal of Chinese Pharmaceutical Sciences》2017年第8期611-620,共10页Syed Misbahul Hasan Shah Alam Khan Kavita Golani Jaswinder Lamba Aftab Ahmad Asif Husain 
In the present study,synthetic chalcones,flavanones and Schiff bases were prepared starting from paraceamol,and evaluated their anticipated anti-inflammatory activity.Chalcones were synthesized by reacting 3-acetyl-4-...
关键词：p-Acetaminophen ANTI-INFLAMMATORY CHALCONE FLAVANONE 
A comparative study of conventional and supercritical fluid extraction methods for the recovery of secondary metabolites from Syzygium campanulatum Korth被引量：2
《Journal of Zhejiang University-Science B(Biomedicine & Biotechnology)》2016年第9期683-691,共9页Abdul Hakeem MEMON Mohammad Shahrul Ridzuan HAMIL Madeeha LAGHARI Fahim RITHWAN Salman ZHARI Mohammed Ali Ahmed SAEED Zhari ISMAIL Amin Malik Shah Abdul MAJID 
Syzygium campanulatum Korth is a plant, which is a rich source of secondary metabolites （especially flavanones, chalcone, and triterpenoids）. In our present study, three conventional solvent extraction （CSE） techn...
关键词：Syzygium campanulatum Supercritical fluid extraction Conventional solvent extractions FLAVANONES CHALCONE TRITERPENOIDS 
Dietary flavonoid intake and risk of stomach and colorectal cancer被引量：2
《World Journal of Gastroenterology》2013年第7期1011-1019,共9页Hae Dong Woo Jeongseon Kim 
Stomach and colorectal cancers are common cancers and leading causes of cancer deaths.Because the alimentary tract can interact directly with dietary components,stomach and colorectal cancer may be closely related to ...
关键词：Flavonoids FLAVONOLS Flavones FLAVANONES Flavan-3-ols ANTHOCYANIDINS PROANTHOCYANIDINS Cancer RISK Meta-analysis 
Efficient Synthesis of 3-Methyl-flavanones and Evaluation of Their Anti-bacterial Activity被引量：6
《Chinese Journal of Chemistry》2012年第8期1695-1698,共4页Nawghare Beena Funde Sharad Raheem Abdul Lokhande Pradeep 
A series of 2-phenyl-2,3-dihydrochromon-4-one derivatives （flavanone derivatives） were synthesized by silica gel assisted isomerization of several a-methyl-2＇-hydroxy chalcones in 74%--88% yield. These flavanones w...
关键词：CYCLIZATION OXIDATION CHALCONES silica gel 3-methyl-flavanones 
Optimized Palladium（0）-catalyzed Suzuki Cross-coupling Reaction of Polystyrene-supported Selenenyl Flavanones： A Convenient Preparation of Biaryl-chromen-4-one
《Chinese Journal of Chemistry》2012年第3期585-589,共5页汤峨 李文 高占勇 张莲蓬 马秋石 
Application of the Suzuki cross-coupling reaction for efficient synthesis of diverse substituted biaryl-chromen- 4-ones using an optimized palladium（0） catalyst system is reported. The coupling of arylboronic acids ...
关键词：biaryl-chromen-4-ones Suzuki coupling solid-phase synthesis palladium（O） selenium 
First total synthesis of two nematicidal prenylated flavanones被引量：9
《Chinese Chemical Letters》2009年第9期1062-1064,共3页Jin Hui Yang Shi Zhi Jiang Yan Min Zhao Yun Feng Li Cong Bin Ji Wan Yi Liu 
the National Natural Science Foundation(No.20562010);Ministry of National Education(No.203143)for financial support
The total synthesis of （＋）-8-（3-methylbut-2-enyl）-2-phenyl-2,3-dihydrochromen-4-one and （±）-2-（4-hydroxyphenyl）-8-（3- methylbut-2-enyl）-2,3-dihydrochromen-4-one was first achieved through C-prenylation, pr...
关键词：Nematicidal Fiavanone Isoprenylflavanoids Total synthesis 
Two New Antibacterial Flavanones from Sophora flavescens被引量：5
《Chinese Chemical Letters》2006年第8期1048-1050,共3页Mei Ai CAO Xiao Bai SUN Pei Hua ZHAO Cheng Shan YUAN 
Two new lavandulylated flavanones,（2R, 3R）-8-1avandulyl-2＇-methoxy-5, 7, 4＇-trihydroxyflavanonol （1） and 8-1avandulyl-5,7, 4＇-trihydroxyflavonol （2）,were isolated from the dry roots of S opharaflavescens.Thei...
关键词：Sophora flavescens FABACEAE FLAVANONE antibacterial activity. 
Synthesis of 2,2’-Biflavanones from Flavone via Electroreduction and Photolysis
《合成化学》2004年第z1期16-16,共1页Chen Arh-Hwang Cheng Chieh-Yuan Kuo Wei-Bao Chen Chia-Wen 
Supported by the National Science Council; Taiwan.
关键词：electroreduction  photohydrodimeriation  flavone  2 2'-biflavanones  reaction mechanism 
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