Bibenzyls and Phenanthrenes from Arundina Graminifolia

VernacularTitle:傣族药用植物竹叶兰中联苄和菲类成分研究
Author: Rong HUANG ¹ ; Yong-Sheng TAO ; Liang ZHANG ; Shuo-Tong HUANG ; Fang-Ning LOU ; Rui-Xuan WENG ; Ji-Yun YE ; Xiao-Ling WEN ; Yu-Peng LI
Author Information

1. 昆明医科大学药学院暨云南省天然药物药理重点实验室
Keywords: Arundina graminifolia; Bizenzyls; Phenanthrenes
From: Journal of Kunming Medical University 2017;38(11):1-4
CountryChina
Language:Chinese
Abstract: Objective To study the bibenzyls and phenanthrenes from Arundina graminifolia.Methods The compounds were extracted by 95％ alcohol and isolated by column chromatography on silica gel and Sephadex LH-20.Their structures were identified by spectroscopic analysis (1H NMR and13CNMR).Results Eleven compouds were obtained and identified as batatasin Ⅲ (1),arundinanin (2),2,8-dihydroxy-4,7-dimethoxy-9,10-dihydrophenanthrene (3),shancidin (4),arundinan (5),isoshancidin (6),erianthridin (7),lusianthridin (8),eulophiol (9),flavanthrin (10),orchinol (11).Conclusion Compounds 3,7,9 were isolated from this plant for the first time.