Flavonoids from the Pericarps of Litchi chinensis

文献类型： 外文期刊

第一作者： Li, Sha

作者： Li, Sha;Zhang, Ruifen;Zhang, Mingwei;Ma, Qing;Xie, Haihui;Wei, Xiaoyi;Ma, Qing

作者机构：

关键词： Litchi chinensis;pericarp;flavonoids;bis(8-epicatechinyl)methane;dehydrodiepicatechin A;antioxidant activity

期刊名称：JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY （ 影响因子：5.279； 五年影响因子：5.269 ）

ISSN：

年卷期：

页码：

收录情况： SCI

摘要： A new methylene-linked flavan-3-ol dimer, bis(8-epicatechinyl)methane (1), was isolated from the pericarps of Litchi chinensis Sonn. (Sapindaceae), together with dehydrodiepicatechin A (2), proanthocyanidin A1 (3), proanthocyanidin A2 (4), (—)-epicatechin (5), 8-(2-pyrrolidinone-5-yl)-(—)-epicatechin (6), (—)-epicatechin 8-C-β-D-glucopyranoside (7), naringenin 7-O-(2,6-di-O-α-L-rhamnopyranosyl)-β-D-glucopyranoside (8), and rutin (9). It was the first report of compound 2 as a natural product and compounds 6—8 from this species. Compounds 1, 2, and 6—8 were evaluated for antioxidant activity. The ferric reducing antioxidant powers (FRAP) of compounds 1 and 6 were comparable to that of L-ascorbic acid, and the scavenging activities of compounds 1, 2, 6, and 7 toward 1,1-diphenyl-2-picrylhydrazyl (DPPH) radicals and 2,2'-azinobis(3-ethylbenzthiazoline-6-sulfonic acid) radical cations were more potent than those of L-ascorbic acid; compound 8 was weak in FRAP and DPPH assays.

分类号： R15`S

  • 相关文献

[1]Maintaining Quality of Litchi Fruit with Acidified Calcium Sulfate. Wang, Chien Y.,Chen, Hangjun,Jin, Peng,Gao, Haiyan,Chen, Hangjun,Gao, Haiyan,Jin, Peng.

[2]Changes in seed growth, levels and distribution of flavonoids during tartary buckwheat seed development. Song, Chao,Xiang, Da-Bing,Yan, Lin,Song, Yue,Zhao, Gang,Wang, Yue-Hua,Zhang, Bao-Lin. 2016

[3]Comparison of Phenolic Content and Antioxidant Capacity of Red and Yellow Onions. Cheng, Anwei,Chen, Xiangyan,Jin, Qiong,Wang, Wenliang,Shi, John,Liu, Yaobo,Shi, John. 2013

[4]Complex enzyme hydrolysis releases antioxidative phenolics from rice bran. Liu, Lei,Wen, Wei,Zhang, Ruifen,Wei, Zhencheng,Deng, Yuanyuan,Xiao, Juan,Zhang, Mingwei. 2017

[5]Antioxidant activities of flavonoids from canavalia maritime. Deng, Jianchao,Niu, Gaigai,Li, Laihao,Yang, Xianqing,Wu, Yanyan,Hao, Shuxian,Qi, Bo,Lin, Wanglin,Niu, Gaigai,Deng, Yongchuan. 2014

[6]Study on Ultrasonic Extraction Technology and Oxidation Resistance of Total Flavonoids from Peanut Hull. Bi, Jie,Yang, Qingli,Sun, Jie,Bi, Jie,Chen, Jian,Zhang, Juan. 2011

[7]Effect of 1-MCP treatment on nutritive and functional properties of loquat fruit during cold storage. Cao, S.,Zheng, Y.,Yang, Z.,Cao, S..

[8]Flavonoid composition and antioxidant activities of Chinese local pummelo (Citrus grandis Osbeck.) varieties. Xi, Wanpeng,Fang, Bo,Zhou, Zhiqin,Zhao, Qiyang,Jiao, Bining,Xi, Wanpeng,Zhou, Zhiqin.

[9]Effect of germination on vitamin C, phenolic compounds and antioxidant activity in flaxseed (Linum usitatissimum L.). Wang, Hong,Abbasi, Arshad M.,Chen, Gu,You, Lijun,Fu, Xiong,Guo, Xinbo,Qiu, Caisheng,Wang, Yufu,Li, Tong,Guo, Xinbo,Liu, Rui Hai.

[10]Free and bound phenolic profiles and antioxidant activity of milled fractions of different indica rice varieties cultivated in southern China. Ti, Huihui,Li, Qing,Zhang, Ruifen,Zhang, Mingwei,Deng, Yuanyuan,Wei, Zhencheng,Chi, Jianwei,Zhang, Yan.

[11]Phenolic Profiles and Antioxidant Activity of Black Rice Bran of Different Commercially Available Varieties. Zhang, Ming Wei,Liu, Rui Hai,Zhang, Ming Wei,Zhang, Rui Feng,Zhang, Fang Xuan,Liu, Rui Hai.

[12]Dynamic changes in the free and bound phenolic compounds and antioxidant activity of brown rice at different germination stages. Ti, Huihui,Zhang, Ruifen,Zhang, Mingwei,Li, Qing,Wei, Zhencheng,Zhang, Yan,Tang, Xiaojun,Deng, Yuanyuan,Liu, Lei,Ma, Yongxuan.

[13]Phenolic profiles and antioxidant activity of litchi pulp of different cultivars cultivated in Southern China. Zhang, Ruifen,Zeng, Qingshuai,Deng, Yuanyuan,Zhang, Mingwei,Wei, Zhencheng,Zhang, Yan,Tang, Xiaojun,Zeng, Qingshuai,Zhang, Mingwei.

[14]Evaluation of bioactive flavonoids and antioxidant activity in Pericarpium Citri Reticulatae (Citrus reticulata 'Chachi') during storage. Fu, Manqin,Xu, Yujuan,Chen, Yulong,Wu, Jijun,Yu, Yuanshan,Zou, Bo,An, Kejing,Xiao, Gengsheng.

[15]Effects of cooking and in vitro digestion of rice on phenolic profiles and antioxidant activity. Ti, Huihui,Zhang, Ruifen,Li, Qing,Wei, Zhencheng,Zhang, Mingwei.

[16]Fermentation and complex enzyme hydrolysis enhance total phenolics and antioxidant activity of aqueous solution from rice bran pretreated by steaming with alpha-amylase. Liu, Lei,Zhang, Ruifen,Deng, Yuanyuan,Zhang, Yan,Xiao, Juan,Huang, Fei,Wen, Wei,Zhang, Mingwei.

[17]Management of Insect Pests and Diseases of Litchi and Longan in China. Hu, H. Q.,Chen, J.,Cai, Z. J.,Wu, R. J.,Wei, X. X.,Pan, S. L.,Wen, S. X.. 2010

[18]Promoter difference of LcFT1 is a leading cause of natural variation of flowering timing in different litchi cultivars (Litchi chinensis Sonn.). Chen, Houbin,Su, Zuanxian,Zhang, Rong,Xiao, Qiusheng,Ding, Feng,Zhang, Shuwei,Li, Hongli,Ding, Feng,Zhang, Shuwei.

[19]Morphological diversity within litchi (Litchi chinensis Sonn.) based on leaf and branch traits. Wu, Jiefang,Zhang, Chunyang,Chen, Jiezhen,Cai, Changhe,Wang, Limin,Fu, Danwen,Ou, Liangxi,Wu, Jiefang,Zhang, Chunyang,Chen, Jiezhen,Cai, Changhe,Wang, Limin,Fu, Danwen,Ou, Liangxi.

[20]Vegetative storage protein in Litchi chinensis, a subtropical evergreen fruit tree, possesses trypsin inhibitor activity. Tian, Wei-Min,Peng, Shi-Qing,Wang, Xu-Chu,Shi, Min-Jing,Chen, Yue-Yi,Hu, Zheng-Hai.

作者其他论文 更多>>

微信小程序