(−)-Allo-pertusaric acid and (−)-dihydropertusaric acid from the lichen Pertusaria albescens
作者:Siegfried Huneck、Tor Tønsberg、Ferdinand Bohlmann
DOI:10.1016/s0031-9422(00)85500-4
日期:1986.1
Abstract The structures of two γ-lactone carboxylic acids from the lichen Pertusaria albescens , (−)-allo-pertusaric acid and (−)dihydropertusaric acid, have been elucidated by spectroscopic and chemical methods. From P. ophthalmiza , taraxerone and a mixture of long chain aliphatic alcohols and fatty acids have been isolated.
摘要 已经通过光谱和化学方法阐明了来自白百合地衣的两种γ-内酯羧酸、(-)-异位百日咳酸和(-)二氢百日咳酸的结构。已从 P. ophthalmiza 中分离出蒲公英和长链脂肪醇和脂肪酸的混合物。