Bupivacaine

1-Butyl-N-(2,6-dimethylphenyl)-2-piperidinecarboxamide; Abbott Brand of Bupivacaine Hydrochloride; Astra Brand of Bupivacaine Hydrochloride; AstraZeneca Brand of Bupivacaine Hydrochloride; Aventis Brand of Bupivacaine Hydrochloride
A widely used local anesthetic agent.