Quantitative Determination of Total Flavonoids in Blood-Red Hawthorn Leaves

A quantitative determination method for total flavonoids in blood-red hawthorn leaves recalculated as vitexin 2″- O -rhamnoside using difference spectrophotometry at 392 nm was developed. The error of a single determination of total flavonoids in blood-red hawthorn leaves was ± 1.57% with confidence...

Full description

Saved in:
Bibliographic Details
Published in:Pharmaceutical chemistry journal 2019, Vol.52 (10), p.850-854
Main Authors: Kurkin, V. A., Morozova, T. V., Pravdivtseva, O. E., Kurkina, A. V.
Format: Article
Language:English
Subjects:
Medicinal Plants
Medicine
Organic Chemistry
Pharmacology/Toxicology
Pharmacy
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:A quantitative determination method for total flavonoids in blood-red hawthorn leaves recalculated as vitexin 2″- O -rhamnoside using difference spectrophotometry at 392 nm was developed. The error of a single determination of total flavonoids in blood-red hawthorn leaves was ± 1.57% with confidence probability 95%. The contents of total flavonoids in blood-red hawthorn leaves varied from 2.65 ± 0.05 to 3.53 ± 0.06%.
ISSN:0091-150X
1573-9031
DOI:10.1007/s11094-019-1913-y