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A novel 2-hydroxyflavanone from collinsonia canadensis
1Departments of Chemistry and Biochemistry & Biophysics, Oregon State University, Corvallis, Oregon 97331, and Institut fur Botanik der Technischen Universitat, Schnittspahnstrasse 3, D-64287 Darmstadt, Germany.
Journal of Natural Products
|March 17, 1999
Abstract:
A new flavonoid, 2,5-dihydroxy-6,7-dimethoxyflavanone (1), was isolated from the leaf and stem exudates of Collinsonia canadensis along with three known flavones, baicalein-6,7-dimethyl ether (2), norwogenin-7,8-dimethyl ether (3), and tectochrysin (5-hydroxy-7-methoxyflavone).