Electronic Journal of Polish Agricultural Universities (EJPAU) founded by all Polish Agriculture Universities presents original papers and review articles relevant to all aspects of agricultural sciences. It is target for persons working both in science and industry,regulatory agencies or teaching in agricultural sector. Covered by IFIS Publishing (Food Science and Technology Abstracts), ELSEVIER Science - Food Science and Technology Program, CAS USA (Chemical Abstracts), CABI Publishing UK and ALPSP (Association of Learned and Professional Society Publisher - full membership). Presented in the Master List of Thomson ISI.
2003
Volume 6
Issue 1
Topic:
Horticulture
ELECTRONIC
JOURNAL OF
POLISH
AGRICULTURAL
UNIVERSITIES
Kowalski R. , Wolski T. 2003. EVALUATION OF PHENOLIC ACID CONTENT IN Silphium perfoliatum L. LEAVES, INFLORESCENCES AND RHIZOMES, EJPAU 6(1), #03.
Available Online: http://www.ejpau.media.pl/volume6/issue1/horticulture/abs-03.html

EVALUATION OF PHENOLIC ACID CONTENT IN SILPHIUM PERFOLIATUM L. LEAVES, INFLORESCENCES AND RHIZOMES

Radosław Kowalski, Tadeusz Wolski

 

ABSTRACT



Qualitative and quantitative chromatographic analysis (HPLC) of phenolic acids fraction (free phenolic acids and released after acid and alkaline hydrolysis) extracted from leaves, inflorescences and rhizomes of Silphium perfoliatum L. collected in 2000 was presented in paper.

Key words: Silphium L., Silphium perfoliatum L., phenolic acids, hydroxycinnamic acids, hydroxybenzoic acids, HPLC.