Fig. 1
From: Chemical composition and pharmacological activities of Pisum sativum
HPLC chromatogram of a standard mixture of polyphenolic compounds (peak 1: gallicacid, 2:(+)-catechin, 3:vanillic acid 4: caffeic acid 5: (−)-epicatechin 6: p-coumaric acid 7: rutin hydrate 8: ellagic acid 9: myricetin, 10: quercetin, 11: kaempferol)