25.12.2023.
Originalan naučni rad– Original scientific paper
Developed and validated HPLC method for simultaneous analysis of key flavonoids and phenolcarboxylic acids in the hawthorn-based cardiotonic Forticor®
Relatively simple, but very reliable, one-step qualitative/quantitative HPLC analysis of four key flavonoids, and a phenolcarboxylic acid, has been introduced. For substrate/sample preparations, either triple percolations, using 70% ethanol-water (V/V), or/and ultrasonic bath methanol extractions, were carried out to obtain the desired isolates yi...
By Vanja Tadic, Dragica Bojovic, Goran Marković, Ivana Nešić, Ana Žugić