Date on identification of flavonoids in Plumula nelumbinis by UPLC-ESI-QTOF-MS and antioxidant activity from 13 habitats in China
Junxia Zheng,
Wenyue Tian,
Chao Yang,
Weipeng Shi,
Peihong Cao,
Jiatang Long,
Luomin Xiao,
Yang Wu,
Jizheng Liang,
Xiaobin Li,
Suqing Zhao,
Kun Zhang,
Hui Zhi,
Pinghua Sun
Affiliations
Junxia Zheng
Institute of Natural Medicine and Green Chemistry, School of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou 510006, PR China
Wenyue Tian
Institute of Natural Medicine and Green Chemistry, School of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou 510006, PR China
Chao Yang
Institute of Natural Medicine and Green Chemistry, School of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou 510006, PR China
Weipeng Shi
Institute of Natural Medicine and Green Chemistry, School of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou 510006, PR China
Peihong Cao
School of Pharmaceutical Science, Guangzhou University of Chinese Medicine, Guangzhou 510006, PR China
Jiatang Long
School of Pharmaceutical Science, Guangzhou University of Chinese Medicine, Guangzhou 510006, PR China
Luomin Xiao
School of Pharmaceutical Science, Guangzhou University of Chinese Medicine, Guangzhou 510006, PR China
Yang Wu
Guangdong Province Key Laboratory of Pharmacodynamic Constituents of TCM and New Drugs Research, College of Pharmacy, Jinan University, Guangzhou 510632, PR China
Jizheng Liang
Institute of Natural Medicine and Green Chemistry, School of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou 510006, PR China
Xiaobin Li
Institute of Natural Medicine and Green Chemistry, School of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou 510006, PR China
Suqing Zhao
Institute of Natural Medicine and Green Chemistry, School of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou 510006, PR China
Kun Zhang
Institute of Natural Medicine and Green Chemistry, School of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou 510006, PR China; School of Chemistry and Environment Engineering, Wuyi University, Jiangmen 529020, PR China
Hui Zhi
School of Pharmaceutical Science, Guangzhou University of Chinese Medicine, Guangzhou 510006, PR China
Pinghua Sun
Guangdong Province Key Laboratory of Pharmacodynamic Constituents of TCM and New Drugs Research, College of Pharmacy, Jinan University, Guangzhou 510632, PR China; Corresponding author.
Plumula nelumbinis is a well-known health food and a traditional Chinese medicine, is used in many countries around the world. For its pharmacological properties are related to its chemical composition, a ultra-performance liquid chromatography electrospray ionization quadrupole time-of-flight mass spectrometry (UPLC-ESI-QTOF-MS) method was used to identify the flavonoids in P. nelumbinis. The first set of data shows the MS-MS Spectrograms of 12 flavonoid standards and 38 flavonoids detected in the P. nelumbinis from Xiangtan, Hunan province. The second set of data shows the total flavonoids content and the antioxidant activity of total flavonoid in P. nelumbinis from 13 habitats. The antioxidant activity were accomplished with 1,1-diphenyl-2-picrylhydrazyl (DPPH), oxygen radical absorbance capacity (ORAC) and ferric reducing ability of plasma (FRAP) assays.
