Chamomilla recutita L.Rauschert

Normal-phase TLC using a silica stationary phase was employed for the optimization of the separation of flavonoid content of Matricariae flos (Chamomilla recutita L. Rauschert). Air-dried and powdered plant material was extracted by refluxing for 10 min with methanol. The suspension was filtered, evaporated and the residue was redissolved in methanol. The mobile phases included in the experiments were 1 = ethyl acetate-methylethylketone-formic acid-water (50 30 10 10, v/v) 2 = ethyl acetate-methanol-water (75 15 10 v/v) 3 = ethyl acetate-formic acid-water (80 10 10, v/v) 4 = ethyl acetate-formic acid-water (100 20 30, v/v) 5 = ethyl acetate-formic acid-acetic acid-water (100 11 11 27, v/v) 6 = n-butanol-acetic acid-water (66 17 17, v/v) 7 = ethyl acetate-methanol-formic acid-water (75 10 5 10, v/v) 8 = ethyl acetate-acetic acid-water (80 10 10, v/v). Development was carried out in the linear ascending mode at... 

Svehli kova, V. et al.. Isolation, identification and stability of acylated derivatives of apigenin 7-0-glucoside from chamomile (Chamomilla recutita [L.] Rauschert), Phytochemistry, 65, 2323, 2004. 

Titelbild Chamomilla recutita (L.) Rauschert von Kurt Kormann, Waldstr. 45, 75045 Walzbachtal... 

Vanillosmopsis erythropappa SCHULTZ-BIP. [3] Chamomilla recutita (L.) RAUSCHERT [1]... 

Medic-Saric, M. Stanic, G. Males, Z. Saric, S. Application of numerical methods to thin-layer chromatographic investigation of the main components of chamomile (Chamomilla recutita (L.) Rauschert) essential oil. J. Chromatogr. A, 1997, 776, 355. 

Franz, Ch., J. Hoelzl, and C. Kirsch, 1983. In uence of nitrogen, phosphorus and potassium fertilization on chamomile Chamomilla recutita (L.) Rauschert). II. Effect on the essential oil. Gartenbauwiss. Hort. to., 48 17-22. 

Taviani, P., D. Rosellini, and F. Veronesi, 2002. Variation for Agronomic and Essential Oil traits among wild populations of Chamomilla recutita (L.) Rauschert from Central Italy. In Breeding Research on Aromatic and Medicinal Plants, C.B. Johnson and Ch. Franz (eds.), pp. 353-358. Binghampton, NY Haworth Press. 

Definition Blue essential oil obtained by steam distillation of the fresh or dried ower heads or owering tops of Matricaria recutita L. Chamomilla recutita L. Rauschert). There are two types of matricaria oils, which are characterized as rich in bisabolol oxides or rich in (-)-a-bisabolol. 

Source German chamomile Matricaria recutita L. (syn. Matricaria chamomilla L., Chamomilla recutita (L.) Rauschert) (Family Compositae or Asteraceae) Roman chamomile Chamaemelum nobile (L.) All. (syn. Anthemis nobilis L.) (Family Compositae or Asteraceae). 

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