Eleven aristolochic acid derivatives from Aristolochia cinnabarina.
Three new compounds, aristolochic acid IIIa-6-O-beta-D-glucoside, cepharanone-A N-beta-D-glucoside and 2-hydroxy-8-methyloxycepharanone-A, were isolated together with eight known compounds from methanolic extracts of fresh roots of Aristolochia cinnabarina.
Li
H
H
Department of Agricultural Chemistry, Nagoya University, Japan.
Sakagami
Y
Y
Marumo
S
S
Chen
X
X
D034341:Aristolochic Acids; D002240:Carbohydrate Sequence; D009682:Magnetic Resonance Spectroscopy; D008516:Medicine, Chinese Traditional; D008969:Molecular Sequence Data; D010616:Phenanthrenes / Q000302:isolation & purification*; D010946:Plants, Medicinal / Q000737:chemistry*; D016339:Spectrometry, Mass, Fast Atom Bombardment
D034341:Aristolochic Acids; D010616:Phenanthrenes; C000228:aristolochic acid I