Neolignan and flavonoid glycosides in Juniperus communis var. depressa.
Two neolignan glycosides (junipercomnosides A and B) were isolated from aerial parts of Juniperus communis var. depressa along with two known neolignan glycosides and seven flavonoid glycosides. The structures of the isolated compounds were determined by spectral analysis, in particular by 2D-NMR analysis. The significance of distribution of flavonoids in the chemotaxonomy of genus Juniperus was also discussed.
Nakanishi
Tsutomu
T
Faculty of Pharmaceutical Sciences, Setsunan University, 45-1 Nagaotoge-cho, Hirakata, 573-0101, Osaka, Japan.
Iida
Naoki
N
Inatomi
Yuka
Y
Murata
Hiroko
H
Inada
Akira
A
Murata
Jin
J
Lang
Frank A
FA
Iinuma
Munekazu
M
Tanaka
Toshiyuki
T
D005419:Flavonoids / Q000737:chemistry* / Q000302:isolation & purification; D006027:Glycosides / Q000737:chemistry* / Q000302:isolation & purification; D018653:Juniperus / Q000737:chemistry*; D017705:Lignans / Q000737:chemistry* / Q000302:isolation & purification; D015394:Molecular Structure; D019906:Nuclear Magnetic Resonance, Biomolecular; D035261:Plant Components, Aerial / Q000737:chemistry
D005419:Flavonoids; D006027:Glycosides; D017705:Lignans