1
|
Huang X, Wu Y, Zhang X, Chen B, Luo H, Lin X, Shi P, Yao H. Simultaneous Determination of Five Irdoid Glycosides and Three Flavonoid Glycosides in Hedyotis Diffusa Wild by UPLC-UV with Ultrasound-Assisted Extraction. CURR PHARM ANAL 2019. [DOI: 10.2174/1573412915666190329220647] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Background:
Hedyotis diffusa is one of the most extensively used Chinese herbs for the
treatment of varieties of cancers in the folk of China. The ingredients of the preparation are still not very
clear and the quality control method of the herb medicine requires further improvement.
Introduction: In this paper, the quantitative methods for the quality control of H. diffusa were originally
developed by using UPLC-UV.
Methods:
Using the five irdoid glycosides and three flavonoid glycosides previously obtained from
H. diffusa as index components, referring to 10-Acetyl Scandoside Methyl Ester (ASME), Scandoside
(SD), Deacetyl Aspemloside (DA), Asperulosidic Acid (AA), Asperuloside (AD), Qurecetin-3-OSophoroside
(QS), Quercetin-3-O-[2-(6-O-E-Sinapoyl-β-D-Glucopyranosyl]-β-D-Glucopyranosyl (QESGG),
and Quercetin-3-O-[2-O-(6-O-E-Feruloyl)-β-D-Glucopyranosyl]-β-Glucopyanoside (QEFGG), the extraction
conditions, including solvents, durations, and cycles were optimized firstly. Subsequently, a
new UPLC-UV method was originally established to simultaneously determine the eight ingredients in
the Chinese herbal medicine.
Results:
The validated method exhibited good linearity (R2 > 0.999), repeatability (RSD < 3.01%),
intra- and inter-day precision (RSD <6.19%) and recoveries (96.31% to 104.22%) for the simultaneous
determination of the eight ingredients studied and had been used for the quality analysis of 6 batches of
H. diffusa sameples.
Conclusion:
The established UPLC-UV method could serve as a rapid and effective tool for quality
evaluation of the herbal medicine, H. diffusa.
Collapse
Affiliation(s)
- Xuliang Huang
- Department of Pharmaceutical Analysis, School of Pharmacy, Fujian Medical University, Fuzhou 350122, China
| | - Youjia Wu
- Department of Pharmaceutical Analysis, School of Pharmacy, Fujian Medical University, Fuzhou 350122, China
| | - Xiaoying Zhang
- Chemical Experiment Center, School of Pharmacy, Fujian Medical University, Fuzhou 350122, China
| | - Bing Chen
- Chemical Experiment Center, School of Pharmacy, Fujian Medical University, Fuzhou 350122, China
| | - Hongbin Luo
- Chemical Experiment Center, School of Pharmacy, Fujian Medical University, Fuzhou 350122, , China
| | - Xinhua Lin
- Department of Pharmaceutical Analysis, School of Pharmacy, Fujian Medical University, Fuzhou 350122, China
| | - Peiying Shi
- Department of Traditional Chinese Medicine Resource and Bee Products, Bee Science College, Fujian Agriculture and Forestry University, Fuzhou, 350002, China
| | - Hong Yao
- Department of Pharmaceutical Analysis, School of Pharmacy, Fujian Medical University, Fuzhou 350122, China
| |
Collapse
|