首页>
外国专利>
Complexes of deprotonated hydraluronic acid with 3d metal ions of 4th period of the periodic table,their preparation and compositions comprising them
Complexes of deprotonated hydraluronic acid with 3d metal ions of 4th period of the periodic table,their preparation and compositions comprising them
展开▼
机译:去质子化的透明质酸与元素周期表第四周期的3d金属离子的配合物,其制备方法和包含它们的组合物
展开▼
页面导航
摘要
著录项
相似文献
摘要
Complexes of deprotonated hyaluronic acid with 3d metal ions of the 4th period of the Periodic Table and compositions containing these complexes as active ingredients or carriers. A process for the preparation of the complexes and compositions (pharmaceutical and cosmetic compositions) containing these complexes as active ingredients are disclosed in which zinc hyaluronate is preferably used as active ingredient.
展开▼