SYNTHESIS AND PHARMACOLOGICAL EVALUATION OF CERTAIN SCHIFF BASES OF OCTAHYDRO-1H-PYRROLO [3, 4-B] PYRIDINE DERIVATIVES Journal title: International Journal of Pharmacy and Pharmaceutical Sciences Authors: Sadagopan Sekar, Nagaraja Naik, Sridhara Ajjanna Mahalingappa., Peethamber S. K. Subject(s):