User: I'm looking for the SMILES of a molecule that can be described as:
The molecule is a 1,2-diacyl-sn-glycero-3-phospho-(1'-sn-glycerol)(1-) in which the 1- and 2-acyl groups are specified as octadecanoyl (stearoyl) and hexadecanoyl (palmitoyl) respectively; major species at pH 7.3. It is a conjugate base of a 2-hexadecanoyl-1-octadecanoyl-sn-glycero-3-phospho-(1'-sn-glycerol).
Assistant: This is a molecule that fits this description: CCCCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)([O-])OC[C@@H](O)CO)OC(=O)CCCCCCCCCCCCCCC
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#}
[(2S)-2,3-dihydroxypropyl] [(2R)-2-hexadecanoyloxy-3-octadecanoyloxypropyl] phosphate
The molecule is a 1,2-diacyl-sn-glycero-3-phospho-(1'-sn-glycerol)(1-) in which the 1- and 2-acyl groups are specified as octadecanoyl (stearoyl) and hexadecanoyl (palmitoyl) respectively; major species at pH 7.3. It is a conjugate base of a 2-hexadecanoyl-1-octadecanoyl-sn-glycero-3-phospho-(1'-sn-glycerol).