Two new phenolic glycosides from Inula cappa.
Two new phenolic glycosides, syringic acid-4-O-α-L-rhamnoside (1) and (-)-hydnocarpin-7-O-β-D-glucoside (2), were isolated from the traditional Chinese medicinal herb Inula cappa. The structures of the new compounds were elucidated by means of spectroscopic methods such as 1D, 2D NMR, and HR-ESI-MS.
Wang
Yong-Lin
YL
School of Pharmacy, Guiyang Medical College, Guiyang, China.
Li
Yong-Jun
YJ
Wang
Ai-Min
AM
He
Xun
X
Liao
Shang-Gao
SG
Lan
Yan-Yu
YY
D019659:Asteraceae / Q000737:chemistry*; D004365:Drugs, Chinese Herbal / Q000737:chemistry / Q000302:isolation & purification*; D044947:Flavonolignans / Q000737:chemistry / Q000302:isolation & purification*; D005707:Gallic Acid / Q000031:analogs & derivatives* / Q000737:chemistry / Q000302:isolation & purification; D005960:Glucosides / Q000737:chemistry / Q000302:isolation & purification*; D006027:Glycosides / Q000737:chemistry / Q000302:isolation & purification*; D038143:Inula / Q000737:chemistry*; D015394:Molecular Structure; D019906:Nuclear Magnetic Resonance, Biomolecular; D010636:Phenols / Q000737:chemistry; D013237:Stereoisomerism
D004365:Drugs, Chinese Herbal; D044947:Flavonolignans; D005960:Glucosides; D006027:Glycosides; D010636:Phenols; C552640:hydnocarpin-7-O-beta-D-glucoside; C552639:syringic acid-4-O-alpha -L-rhamnoside; D005707:Gallic Acid