Reversed-Phase High-Performance Liquid Chromatography for the Quantification and Optimization for Extracting 10 Kinds of Carotenoids in Pepper (Capsicum annuum L.) Leaves
文献类型: 外文期刊
第一作者: Li, Jing
作者: Li, Jing;Xie, Jianming;Yu, Jihua;Lv, Jian;Zhang, Junfeng;Wang, Xiaolong;Wang, Cheng;Tang, Chaonan;Zhang, Yingchun;Dawuda, Mohammed Mujitaba;Zhu, Daiqiang;Ma, Guoli;Zhang, Junfeng;Dawuda, Mohammed Mujitaba
作者机构:
关键词: pepper leaves;carotenoid;high performance liquid chromatography;separation and quantification;optimization;ultrasound-assisted extraction
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: Carotenoids are considered to be crucial elements in many fields and, furthermore, the significant factor in pepper leaves under low light and chilling temperature. However, little literature focused on the method to determinate and extract the contents of carotenoid-compositions in pepper leaves. Therefore, a time-saving and highly sensitive reversed-phase high-performance liquid chromatography method for separation and quantification of 10 carotenoids was developed, and an optimized technological process for carotenoid composition extraction in pepper leaves was established for the first time. Our final method concluded that six xanthophylls eluted after about 9-26 min. In,contrast, four carotenes showed higher retention times after nearly 28-40 min, which significantly shortened time and improved efficiency. Meanwhile, we suggested that 8 mL of 20% KOH methanol solution should be added to perform saponification at 60 degrees C for 30 min. The ratio of solid liquid was 1:8, and the ultrasound-assisted extraction time was 40 min.
分类号: R15`S
- 相关文献
作者其他论文 更多>>
-
Metabolomic and Transcriptomic Analyses of Flavonoid Biosynthesis in Different Colors of Soybean Seed Coats
作者:Fan, Yuanfang;Wang, Xianshu;Yang, Mei;Zhong, Xiaojuan;Zhou, Yonghang;Xiang, Chao;Fan, Yuanfang;Wang, Xianshu;Yang, Mei;Zhong, Xiaojuan;Zhou, Yonghang;Xiang, Chao;Hussain, Sajad;Tao, Lei;Li, Jing
关键词:soybean; flavonoid; transcriptome; metabolome; seed coat color
-
Evaluating Sustainable Development in the Middle and Lower Reaches of the Yellow River Basin Using Multiple Data Sources
作者:Lu, Yuefeng;Li, Jing;Song, Zhenqi;Lu, Yuefeng;Lu, Miao;Lu, Yuefeng;Lu, Miao
关键词:Rivers; Indexes; Sustainable development; Socioeconomics; Remote sensing; Water resources; Urban areas; Soil; Biological system modeling; Surface treatment; Ecological environment; influencing factors; middle and lower reaches of the Yellow River Basin; social economy; sustainable development
-
Encapsulation of pterostilbene in pea protein isolate-fucoidan-quaternary ammonium chitosan complex nanoparticles to enhance its stability, antioxidant activity and intestinal permeability
作者:Liu, Qianyuan;Wang, Zihan;Kan, Jia;Sun, Rongxue;Wang, Cheng;Jiang, Ning;Liu, Qianyuan;Wang, Zihan;Kan, Jia;Sun, Rongxue;Wang, Cheng;Jiang, Ning
关键词:Pterostilbene; Pea protein isolate; Fucoidan; Quaternary ammonium chitosan; Complex nanoparticles; Delivery system
-
Soil microbiome mediates plant community productivity in grass-legume mixtures
作者:Li, Jing;Zhang, Wenbo;Yang, Xiaojiang;Jiang, Shenyi;Wang, Zhen;Jin, Ke;Li, Jing;Xu, Zhuwen;Yang, Xiaojiang;Jiang, Shenyi;Struik, Paul C.
关键词:Grass-legume ratios; Symbiosis; Mycorrhizal fungi; Nitrogen-fixing bacteria; Plant productivity
-
The oxidative stress 3-like protein GsOS3L, substrate of GsSnRK1, enhances salt and cadmium stresses in soybean roots
作者:Sun, Xiaohuan;Bu, Haidong;Lu, Haoran;Li, Qiang;Xiao, Jialei;Ding, Xiaodong;Cao, Lei;Sun, Xiaohuan;Zhang, Junfeng
关键词:Wild soybean; GsOS3L; GsSnRK1; Phosphorylation; Palmitoylation; Abiotic stress
-
Thermostability improvement of the glucose oxidase from Penicillium amagasakiense for efficient antimicrobial performance through computer-aided molecular design
作者:Peng, Ying-Zhi;Zhu, Xiao-Lu;He, Xiao-Xiao;Chen, Yi-Hao;Yang, Le-Yun;Zhao, Wei-Guo;Wang, Jun;You, Shuai;Peng, Ying-Zhi;Zhu, Xiao-Lu;He, Xiao-Xiao;Chen, Yi-Hao;Yang, Le-Yun;Zhao, Wei-Guo;Wang, Jun;You, Shuai;Lv, Xiang;Li, Jing
关键词:Penicillium amagasakiense GOD; Computer-aided molecular design; Thermostability; Flexible region; Molecular dynamics simulation; Bacteriostasis
-
Carbon chain elongation microorganism stimulates caproate production from ethanol and acetate under applied voltage regulation
作者:Li, Jing;Tan, Hao;Xiong, Xiaolong;Luo, Xing;Liu, He;Zhang, Xuedong;Liu, He
关键词:carbon chain elongation; optimal system; caproate; metabolism pathways; microbial community