Two compounds from Peucedanum dissolutum.
A new compound, 3'(R)-O-beta-D-glucopyranosyl-3',4'-dihydroxanthyletin (1), and a known compound, prim-O-glucosylcimifugin (2), were isolated from the roots of Peucedanum dissolutum. The structure of 1 was elucidated by spectral evidence and chemical reaction. The NMR signals of carbons and protons of 2 were assigned for the first time by analysis of (1)H-(1)H COSY, HMQC and HMBC spectra.
Wu
Xian-Li
XL
Department of Natural Medicinal Chemistry, China Pharmaceutical University, Nanjing, China.
Li
Yi
Y
Kong
Ling-Yi
LY
Min
Zhi-Da
ZD
D019661:Apiaceae / Q000737:chemistry*; D009682:Magnetic Resonance Spectroscopy; D015394:Molecular Structure; D009005:Monosaccharides / Q000737:chemistry* / Q000302:isolation & purification; D018517:Plant Roots / Q000737:chemistry; D014966:Xanthenes / Q000737:chemistry* / Q000302:isolation & purification
C498946:3'(R)-O-beta-D-glucopyranosyl-3',4'-dihydroxanthyletin; D009005:Monosaccharides; D014966:Xanthenes; C498945:prim-O-glucosylcimifugin