Research Article
Biological Evaluations of some Synthesized Pyrimidothieno [2,3-b] Pyrimidine Candidates as Antiulcer Agents
Department OF Pharmaceutical Chemistry, Drug Exploration and Development Chair (DEDC), College of Pharmacy, King Saud University, Riyadh, 11451, Saudi Arabia
Mohamed A. Al- Omar
Department OF Pharmaceutical Chemistry, Drug Exploration and Development Chair (DEDC), College of Pharmacy, King Saud University, Riyadh, 11451, Saudi Arabia
Mohamed M. Abdalla
Research Unit, Saco Pharm. Co., 6th October City, 11632, Egypt