Hits:
First Author:fengxiujuan
Disigner of the Invention:songjiliang,baoming
Authorization number:ZL201610031079.3
Pre One:一种二氧化碳催化加氢制备甲酸盐的方法
Next One:一种N-2-喹啉基芳基磺酰胺类化合物的制备方法