Novel saccharide derivatives of protocatechualdehyde represented by the general formula (I): ##STR1## wherein R.sup.1 represents a hydrogen atom or a benzoyl group, and R.sup.2 represents an alkyl group. The method for preparing thereof and the use of the compound as antiinflammatory agents.
一种由普鲁托卡特醛衍生的新型糖衍
生物,其一般式为(I):##STR1## 其中R.sup.1代表氢原子或苯甲酰基,R.sup.2代表烷基。其制备方法以及将该化合物用作抗炎剂的用途。