Two new indolopyridoquinazoline alkaloidal glycosides from Ranunculus ternatus.
Two new indolopyridoquinazoline alkaloidal glycosides, 11-O-beta-D-glucopyranosyl rutaecarpine (ternatoside C) and 11-O-alpha-L-rhamnosyl-(1-->6)-beta-D-glucopyranosyl rutaecarpine (ternatoside D) were isolated from the roots of Ranunculus ternatus. Their structures were determined on the basis of spectroscopic and chemical methods.
Zhang
Lin
L
Institute of Modern Traditional Chinese Medicine, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou, China.
Yang
Zhuang
Z
Tian
Jing-Kui
JK
D000470:Alkaloids / Q000737:chemistry* / Q000302:isolation & purification; D002240:Carbohydrate Sequence; D002855:Chromatography, Thin Layer; D008401:Gas Chromatography-Mass Spectrometry; D006868:Hydrolysis; D026121:Indole Alkaloids / Q000737:chemistry* / Q000302:isolation & purification; D009682:Magnetic Resonance Spectroscopy; D008969:Molecular Sequence Data; D018517:Plant Roots / Q000737:chemistry; D011799:Quinazolines / Q000737:chemistry* / Q000302:isolation & purification; D031947:Ranunculus / Q000737:chemistry*; D016339:Spectrometry, Mass, Fast Atom Bombardment; D013055:Spectrophotometry, Infrared; D013056:Spectrophotometry, Ultraviolet
C522677:11-O-alpha-L-rhamnosyl-(1-6)-beta-D-glucopyranosyl rutaecarpine; C522678:11-O-beta-D-glucopyranosyl rutaecarpine; D000470:Alkaloids; D026121:Indole Alkaloids; D011799:Quinazolines