[{"from": "human", "value": "What can you tell me about this molecule? [C][N][C][=C][Branch1][#Branch2][C][=Branch1][=Branch1][=C][C][=C][Ring1][=Branch1][O][N][C][=C][C][=C][C][=C][Ring1][=Branch1][Ring1][#C]"}, {"from": "gpt", "value": "The molecule is an iminium betaine that is 5-methylphenazin-5-ium which is substituted at position 1 by an oxidanidyl group. An antibiotic pigment produced by Pseudomonas aeruginosa. It has a role as an antibacterial agent, a biological pigment, a bacterial metabolite and a virulence factor. It is a member of phenazines and an iminium betaine. It is a conjugate base of a pyocyanine(1+)."}]