The molecular construction of chlordiazepoxide, the 1st benzodiazepine, marketed by Hoffmann–La Roche starting in 1960 and branded as Librium The primary benzodiazepine, chlordiazepoxide (Librium), was synthesized in 1955 by Leo Sternbach while Performing at Hoffmann–La Roche on the development of tranquilizers. The pharmacological properties in the compounds ready in https://englandk037zho0.tnpwiki.com/user