Fig. 1
From: Synthesis of acyl oleanolic acid-uracil conjugates and their anti-tumor activity

Chemical structures of oleanane triterpene skeleton, oleanolic acid, maslinic acid and 2
From: Synthesis of acyl oleanolic acid-uracil conjugates and their anti-tumor activity
Chemical structures of oleanane triterpene skeleton, oleanolic acid, maslinic acid and 2