Alcohol: Alcohol is yet another depressant that also mimics the GABA neurotransmitter and may have a blended sedative or respiratory depressant influence if mixed with benzodiazepines. The molecular construction of chlordiazepoxide, the very first benzodiazepine, promoted by Hoffmann–La Roche starting in 1960 and branded as Librium The first benzodiazepine, https://jeffreynaipv.tinyblogging.com/5-easy-facts-about-benzodiazepines-conversion-described-79712185