200克可售量 中国 陕西宝鸡 产品区域 【来源】本品为五加科植物三七Panax notoginseng （Burk.）F. H. Chen的干燥根。秋季花开前采挖，洗净，分开主根、支根及茎基，干燥。支根习称“筋条”，茎基习称“剪口”。 【性状】主根呈类圆锥形或圆柱形，长1～6cm ...

Mission Statement: Evidence-based Complementary and Alternative Medicine (eCAM) is an international, peer-reviewed journal that seeks to understand the sources and to encourage rigorous research ...

Carbohydrate chemistry deals with the reactions and synthesis of, often biologically important, carbohydrate molecules including monosaccharides, polysaccharides and their derivatives ...