User: I'm looking for the SMILES of a molecule that can be described as:
The molecule is a phosphatidylethanolamine 34:1 zwitterion obtained by transfer of a proton from the phosphate to the amino group of 1-hexadecanoyl-2-octadecanoyl-sn-glycero-3-phosphoethanolamine. It is a tautomer of a 1-hexadecanoyl-2-octadecanoyl-sn-glycero-3-phosphoethanolamine.
Assistant: This is a molecule that fits this description: CCCCCCCCCCCCCCCCCC(=O)O[C@H](COC(=O)CCCCCCCCCCCCCCC)COP(=O)([O-])OCC[NH3+]
User: I'm {#searching|looking!} for the {SMILES__description} of a molecule that can be described {#by|as!}:
{description#}
Assistant: This is a molecule that fits {#your|this!} description: {SMILES#}
CCCCCCCCCCCCCCCCCC(=O)O[C@H](COC(=O)CCCCCCCCCCCCCCC)COP(=O)([O-])OCC[NH3+]
CCCCCCCCCCCCCCCCCC(=O)O[C@H](COC(=O)CCCCCCCCCCCCCCC)COP(=O)([O-])OCC[NH3+]
2-azaniumylethyl [(2R)-3-hexadecanoyloxy-2-octadecanoyloxypropyl] phosphate
The molecule is a phosphatidylethanolamine 34:1 zwitterion obtained by transfer of a proton from the phosphate to the amino group of 1-hexadecanoyl-2-octadecanoyl-sn-glycero-3-phosphoethanolamine. It is a tautomer of a 1-hexadecanoyl-2-octadecanoyl-sn-glycero-3-phosphoethanolamine.