Ovafolinins A-E, five new lignans from Lyonia ovalifolia.
Five new lignans, ovafolinins A-E (1-5), were isolated from the wood of Lyonia ovalifolia (Ericaceae). The structures of 1-5 were elucidated based on 2D NMR spectroscopy, X-ray crystallography, and other chemical methods.
Kashima
Kenji
K
School of Life Sciences, Tokyo University of Pharmacy and Life Sciences, 1432-1 Horinouchi, Hachioji, Tokyo 192-0392, Japan.
Sano
Kaichi
K
Yun
Young Sook
YS
Ina
Hiroji
H
Kunugi
Akira
A
Inoue
Hideshi
H
D018360:Crystallography, X-Ray; D029791:Ericaceae / Q000737:chemistry*; D017705:Lignans / Q000032:analysis* / Q000302:isolation & purification; D009682:Magnetic Resonance Spectroscopy; D008958:Models, Molecular; D015394:Molecular Structure
D017705:Lignans