VERBENA OFFICINALIS L. (Verbenaceae) "Vervain" (+)-VERBENONE Plant 5-HYDROXY-3,6,7,3',4'-PENTAMETHOXYFLAVONE Plant ADENOSINE Leaf ALPHA-SITOSTEROL Plant ARTEMITIN Plant AUCUBIN Plant BETA-CAROTENE Leaf CAFFEIC-ACID Leaf 10,000 ppm CITRAL Plant EMULSIN Flower EO Plant HASTATOSIDE Plant INVERTIN Flower LUPEOL Plant LUTEOLIN 7-DIGLUCURONIDE Plant MUCILAGE Plant STACHYOSE Root 20,000 ppm; Stem 13,000 ppm TANNIN Plant TERPENENE Plant URSOLIC-ACID Plant VERBENALIN Flower 5,000 ppm; Plant 3,000 ppm VERBENALOL Plant VERBENIN Plant --------------------------------------------------- ppm = parts per million tr = trace