한국인진성분과 그 유도체에 관한 생물화학적연구 I Esculetin-6 및 7-methylether의 동정과 그 첨즙분필촉진작용

Biochemical Studies on the Constituents of Artemisia messer-schmidtiana Besser var. viridis Besser and their Derivatives. I. Identification of Esculetin Methylethers and their Cholagogic Action.

Pharmacological principles were isolated from Artemisia messer-schmidtiana B$_{ESSER}$ var. viridis B$_{ESSER}$ which has long been used as a cholagogic drug. These substances were identified as esculetin-6-methylether and esculetin-7-methylether and the latter has not yet been found in nature. Both of them possess cholagogic activity.