摘要 : The EtOAc extract of Artemisia ordosica was separated by preparative reversed-phase high performance liquid chromatography and afforded a new lignan glycoside, artemordolignan glycoside A (1). The structure elucidation of the new ... 展开 The EtOAc extract of Artemisia ordosica was separated by preparative reversed-phase high performance liquid chromatography and afforded a new lignan glycoside, artemordolignan glycoside A (1). The structure elucidation of the new compound was carried out by 1D (H-1 and C-13 NMR) and 2D NMR (COSY, HSQC, and NOESY) spectral analysis. 收起