3-methoxy-6-[4-(3-methylphenyl)-1-piperazinyl]pyridazine

**3-methoxy-6-[4-(3-methylphenyl)-1-piperazinyl]pyridazine** is a synthetic small molecule belonging to the phenylpiperazine class of organic compounds[2][4][5]. It has been studied primarily as an antiviral agent, notably for its ability to bind to the coat protein of human rhinovirus 14, suggesting potential as an inhibitor of viral entry or uncoating[3]. The compound is referenced in structural biology studies (PDB accession code: 1R09), where it was complexed with rhinovirus proteins. There are no known approved therapeutic indications or marketed products containing this compound. Its mechanism of action is presumed to involve interaction with viral capsid proteins, but detailed pharmacological data and clinical development status are not available in public databases.

Other names

3-Methoxy-6-(4-(3-methylphenyl)-1-piperazinyl)pyridazinePyridazine, 3-methoxy-6-(4-(3-methylphenyl)-1-piperazinyl)-HK76HE61AQ (UNII)CHEBI:43659