Your browser doesn't support javascript.
loading
A new phenolic glycoside from honey-fried Eriobotrya japonica / 中国中药杂志
China Journal of Chinese Materia Medica ; (24): 2806-2812, 2019.
Article in Chinese | WPRIM | ID: wpr-773256
ABSTRACT
A total of twelve compounds were isolated from the ethyl acetate of the water extract of honey-fried Eriobotrya japonica through column chromatography over silica gel,Sephadex LH-20,RP-18,and preparative HPLC. Their structures were established by MS,1 D NMR and 2 D NMR data as japonicanoside A( 1),nerolidol-3-O-α-L-rhamnopyranosyl-( 1→2)-β-D-glucopyranoside( 2),nerolidol-3-O-α-L-rhamnopyranosyl-( l→4)-α-L-rhamnopyranosyl-( 1 → 2)-[α-L-( 4-trans-feruloyl)-rhamnopyranosyl-( 1 → 6) ]-β-D-glucopyranoside( 3),( +)-catechin( 4),(-)-epicatechin( 5),kaempferol 3-O-α-L-rhamnopyranoside( 6),quercitrin( 7),quercetin-3-O-β-D-galactopyranoside( 8),quercetin-3-O-β-glucopyranoside( 9),vanillin( 10),protocatechuic aldehyde( 11),and maltol( 12). Among them,1 is a new phenolic glycoside.
Subject(s)

Full text: Available Index: WPRIM (Western Pacific) Main subject: Magnetic Resonance Spectroscopy / Chemistry / Chromatography, High Pressure Liquid / Eriobotrya / Phytochemicals / Glycosides / Honey Language: Chinese Journal: China Journal of Chinese Materia Medica Year: 2019 Type: Article

Similar

MEDLINE

...
LILACS

LIS

Full text: Available Index: WPRIM (Western Pacific) Main subject: Magnetic Resonance Spectroscopy / Chemistry / Chromatography, High Pressure Liquid / Eriobotrya / Phytochemicals / Glycosides / Honey Language: Chinese Journal: China Journal of Chinese Materia Medica Year: 2019 Type: Article