[{"from": "human", "value": "Please give me some details about this molecule. [C][C][N][C][C][C][N][C][C][C][C][N][C][C][C][N][C][C]"}, {"from": "gpt", "value": "The molecule is a substituted spermine that is spermine in which a hydrogen attached to each of the primary amino groups has been replaced by an ethyl group. It has a role as an antineoplastic agent. It is a substituted spermine, a tetramine, a polyazaalkane and a secondary amino compound."}]