Drug – bio-affecting and body treating compositions – Plant material or plant extract of undetermined constitution... – Containing or obtained from echinacea
Reexamination Certificate
2005-04-19
2005-04-19
Coe, Susan D. (Department: 1654)
Drug, bio-affecting and body treating compositions
Plant material or plant extract of undetermined constitution...
Containing or obtained from echinacea
C424S773000, C514S233200
Reexamination Certificate
active
06881426
ABSTRACT:
AnEchinacea angustifoliaextract and a process for the preparation thereof are herein described. The extract is characterized by an alkylamides content lower than 0.1%, an echinacoside content ranging from 1 to 10% and containing from 1 to 15% of a polysaccharide characteristic ofEchinacea angustifolia. The extract can be used for the treatment of pathological conditions in which it is desirable to strengthen the immune defenses.
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Barbara Müller-Jakic et al., “In Vitro Inhibition of Cyclooxygenase and 5-Lipoxygenase by Alkamides fromEchinaceaandAchilleaSpecies,” Planta Med., V. 60, 1994, pp. 37-40.
Bauer, “Echinacea containing drugs: Effects and active constituents”, Zeitschrift Fur Arztliche Fortbildung 1996 Germany, vol. 90, No. 2, 1996, pp. 111-115.
Bauer et al., “TLC and HPLC Analysis of Alkamides in Echinacea Drugs” Planta Medica, vol. 55, No. 4, pp. 367-371—1989.
Bauer et al., “Echinacea preparations” Deutsche Apotheker Zeitung 1986 Germany, vol. 126, No. 20, 1986, pp. 1065-1070.
Bergeron et al., “A quantitative HPLC method for the quality assurance of Echinacea products on the North American market”, Phytochemical Analysis, vol. 11, No. 4, Jul. 2000, pp. 207-215.
Anelli Alessandro
Di Pierro Francesco
Giori Andrea
Morazzoni Paolo
Coe Susan D.
Indena S.p.A.
Young & Thompson
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