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Artemisia vulgaris L. - Asteraceae - mugwort, (Gemeiner) Beifuss
Upright perennial, up to 1,60m high, native to Europe, Asia, naturalized in America; stem red to reddish-brown, panicle-like branched, woody at its base; leaves pinnatisect, with lanceolate tips, dark green and glabrous above, tomentose beneath; upper leaves simple or only three-lobed; panicles of small flowerheads with yellowisch or reddish brown florets.
The bitter principle of A.vulgaris are sesquiterpene lactones, mainly vulgarin (1.5%, also called judaicin or tauremisin from A.judaica and Artemisia taurica).
[Vulgarin, a Sesquiterpene Lactone from Artemisia vulgaris L., Geissman, T.A., Ellestad, G.A., The Journal of Organic Chemistry, Vol.27(5), 1962, 1855-1859]
vulgarin (barrelin, judaicin, tauremisin, CAS 3162-56-9)
„Fresh leaves were collected from greenhouse-grown plants and subjected to essential oil analysis by the simultaneous distillation and extraction method. GC-MS results revealed the presence of 88 components and the extracted oil was rich in camphor (16.8%), α-thujone (11.3%), germacrene D (7.2%), camphene (6.5%), 1,8-cineole (5.8%) and β-caryophyllene (5.4%).“
[Mass propagation and essential oil analysis of Artemisia vulgaris., Govindaraj, S., Kumari, B. D. R., Cioni, P. L., Flamini, G., Journal of bioscience and bioengineering, Vol.105(3), 2008, 176-183]
