陈皮中黄酮类成分的研究

Studies on the Chemical Constituents of Citrus reticulata

从陈皮的乙醇提取物中分离得到4种黄酮成分,3种成分鉴定为Natsudaidai(Ⅰ)、Nobiletin(Ⅱ)、3,5,6,7,8,3’,4’-heptamethoxyflavone(Ⅲ),其中化合物Ⅰ和化合物Ⅲ为首次从陈皮中分离得到。化合物Ⅳ待鉴定。

Four compounds were isolated from the pericarp of Citrus reticulata and three of them were identified as natsu-daidai, nobiletin and 3,5,6,7,8,3',4'-heptamethoxyflavone. Natsudaidai and 3,5,6,7,8,3',4'-heptamethoxyflavone were obtained from this plant for the first time.