[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][/C][=C][\\O][C][C@H1][Branch2][Ring1][P][C][O][P][=Branch1][C][=O][Branch1][C][O-1][O][C][C][N][C][=Branch1][C][=O][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][O][C][=Branch1][C][=O][C][C][C][C][C][C][C][/C][=C][\\C][C][C][C][C][C][C][C]"}, {"from": "gpt", "value": "The molecule is an anionic phospholipid obtained by deprotonation of the phosphate OH group of any N-hexadecanoyl-1-[(1Z)-octadecenoyl]-2-oleoyl-sn-glycero-3-phosphoethanolamine; major species at pH 7.3. It is an anionic phospholipid and a N-acyl-1-[(1Z)-alkenyl]-2-acyl-sn-glycero-3-phosphoethanolamine(1-). It is a conjugate base of a N-hexadecanoyl-1-[(1Z)-octadecenoyl]-2-oleoyl-sn-glycero-3-phosphoethanolamine."}]