New chlorine-containing phenoloid from Curculigo capitulata.
A new chlorine-containing phenoloid, named capitulatin A, has been isolated from the rhizomes of Curculigo capitulata. Its structure was established as 2,4-dichloro-3-methyl-5-hydroxy-6-methoxylphenol-beta-D-xylopyranosyl (1 --> 6)-beta-D-glucopyranoside (1) on the basis of the spectral data and chemical evidence.
State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650204, Yunnan, China.
Ning
N
Li
Ning-Hua
NH
Tan
Jun
J
Zhou
D031408:Curculigo / Q000737:chemistry*; D004187:Disaccharides / Q000737:chemistry* / Q000302:isolation & purification*; D010636:Phenols / Q000737:chemistry* / Q000302:isolation & purification*; D018517:Plant Roots / Q000737:chemistry; D013057:Spectrum Analysis
C485253:2,4-dichloro-3-methyl-5-hydroxy-6-methoxylphenol-beta-D-xylopyranosyl (1- 6)-beta-D-glucopyranoside; D004187:Disaccharides; D010636:Phenols