Flavonol glycosides in leaves of two Diospyros species.
Fourteen flavonol glycosides including two new compounds were isolated from the leaves of two Diospyros plants (D. cathayensis and D. rhombifolia). The structures of isolated compounds were determined by spectroscopic analysis. The scavenging activity of 1,1-diphenyl-2-picrylhydrazyl (DPPH) radical of the isolated compounds was also investigated.
Furusawa
Miyuki
M
Gifu Prefectural Institute of Health and Environmental Sciences, 1-1 NakaFudogaoka, Kakamigahara 504-0838, Japan.
Tanaka
Toshiyuki
T
Ito
Testuro
T
Nakaya
Ken-ichi
K
Iliya
Ibrahim
I
Ohyama
Masayoshi
M
Iinuma
Munekazu
M
Murata
Hiroko
H
Inatomi
Yuka
Y
Inada
Akira
A
Nakanishi
Tsutomu
T
Matsushita
Shigeru
S
Kubota
Yumiko
Y
Sawa
Ryuichi
R
Takahashi
Yoshikazu
Y
D029788:Diospyros; D044948:Flavonols / Q000737:chemistry / Q000302:isolation & purification*; D006027:Glycosides / Q000737:chemistry / Q000302:isolation & purification*; D010936:Plant Extracts / Q000737:chemistry / Q000302:isolation & purification; D018515:Plant Leaves
D044948:Flavonols; D006027:Glycosides; D010936:Plant Extracts