SMILES: CCCCOC(=O)C1=CC=C(C=C1)N
Description: The molecule is an amino acid ester resulting from the formal condensation of the carboxy group of 4-aminobenzoic acid with the hydroxy group of butan-1-ol. Its local anaesthetic properties have been used for surface anaesthesia of the skin and mucous membranes, and for relief of pain and itching associated with some anorectal disorders. It has a role as a local anaesthetic. It is a benzoate ester, a substituted aniline, an amino acid ester and a primary amino compound. It derives from a 4-aminobenzoic acid and a butan-1-ol. It is a conjugate base of a butamben(1+).