좀 갈매나무 줄기의 플라보노이드

• 영문명: Flavonoids from the Stem of Rhamnus taquetii
• 발행기관: 대한약학회
• 저자명: 황완균(Wan Kyunn Whang) 정혜진(Hyeh Jean Jeong) 고성권(Sung Kwon Ko) 이무택(Moo Taek Lee) 김일혁(Il Hyuk Kim)
• 간행물 정보: 『약학회지』제40권 제4호 (1996년), 394~399쪽, 전체 6쪽
• 주제분류: 의약학 > 기타의약학
• 파일형태: PDF
• 발행일자: 1996.08.31

영문 초록

As a series of the studies on the specific and indigenous plants of Mt. Halla, the constituents from stem of Rhamnus taquetii (Rhamnaceae) were investigated. From the water fraction of the MeOH extract, a new flavonol glycoside, kaempferide-3-O-alpha-L-rhamnopyranosyl(1->3)-alpha-L-rhamnopyranosyl(1-6)-beta-D-galactopyranoside, was isolated with three known compounds, quercetin, quercetin-3-methylether, kaempferol, by column chromatographic separation using Amberlite XAD-2, ODS-gel and Sephadex LH-20 and elucidated physico-chemical evidences(1H-NMR, 13C-NMR,IR,EI-Mass,FAB-Mass, and G.C.), respectively.

키워드

Rhamnus taquetii Rhamnaceae Stem quercetin quercetin-3-methylether kaempferol kaempferide-3-O-α-L-rhamnopyranosyl(1→3)-α-L-rhamnopyranosyl(1→6)-β-D-galactopyranoside.