<正> 继前报从仙鹤草(Agrimonia pilosa Ledeb)根芽中分得(R)-(-)-仙鹤草酚B、伪绵马素、仙鹤草内酯-6-O-β-D-葡萄吡喃糖甙、反式......

Herbal medicinal products have a long-standing therapeutic record. To ensure the quality of herbal products specific ide......