TY - BOOK AU - Lina yasser Mohamed Mohamed Elsharkawy AU - Ashraf H. Abadi , AU - Mohammad Abdelhalim , TI - Design, synthesis and Biological Evaluation of annulated thiophene derivatives / PY - 2017/// CY - Cairo : PB - Lina yasser Mohamed Mohamed Elsharkawy , N1 - Thesis (M.Sc.) - German University - Faculty of Postgraduate Studies and Scientific Research - Department of Pharmaceutical Chemistry N2 - Phosphodiesterases are a group of enzymes involved in the cleavage of cyclic nucleotides, cAMP and cGMP. These cyclic uncleitides play a vital role in inflammation, skeletal muscle contraction, steroid hormones function and memory UR - http://172.23.153.220/th.pdf ER -