In this video we will discuss Synthesis of Cimetidine, H 2 Antihistamine drug, with mechanism, structure, uses in detail in easy language with Mechanism and example. Video is useful for B. Pharm, M. Pharm, GATE and GPAT Students. Get PDF of this topic from Below Link PDF link- https://www.facebook.com/groups/933942217051697/permalink/996553934123858/ Histamine and it's receptors video link- https://youtu.be/PYsEcv4jQRE H2 Antihistamines, SAR, Mechanism of Action, Uses video link~ https://youtu.be/g7uuAY8AWso