About author Sumayya K K*, Kamalabhai Amma V K, Babu G, Biju C R Department of Pharmaceutical Chemistry, Devaki Amma Memorial College of Pharmacy, Pulliparamba, Chelembra, Malappuram, India-673 634. *E mail: kksumayya1985@gmail.com Abstract The present study was undertaken to evaluate the antioxidant activity of some Mannich bases of 2-benzylthio benzimidazole derivatives. Mannich bases of 2-benzylthio benzimidazole were synthesized by formaldehyde, 2-benzylthio ... Read More »