レンギョウ属果実のphenylethanoid配糖体について

概要

論文の詳細を見る
Fruit of Forsythia spp. contain four phenylethanoid glycosides, forsythiaside (FOR), suspesaside (SUS), acteoside (ACT) and β-hydroxyacteoside (β-hydroxyACT). In this paper, these phenylethanoid glycoside contents of the fruits of eight species of Forsythia were determined by HPLC. Then, by using this method, the fruits of the three original plants of Forsythiae Fructus listed in JP XII, were analysed to give the following results. Forsythia koreana fruits contained FOR, SUS, ACT and β-hydroxyACT. Young F. suspensa fruits contained FOR, SUS and ACT, whereas mature ones contained SUS, a decreased amount of FOR and no ACT. F. vividissima fruits contained neither FOR nor SUS. These results may be useful for the identification of the origins of commercial samples of the crude drug and of its dried extracts.
日本生薬学会の論文
1991-12-20