Task: Please create a description for a molecule based on its representation.
Molecule SMILES: CCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)([O-])OC[C@H]([NH3+])C(=O)[O-])OC(=O)CCCCCCCCCCCCCCC
Constraint: Answer the question with complete sentences.
Result: The molecule is a 3-sn-phosphatidyl-L-serine(1-) that is the conjugate base of 1,2-dihexadecanoyl-sn-glycero-3-phospho-L-serine; major species at pH 7.3. It is a conjugate base of a 1,2-dihexadecanoyl-sn-glycero-3-phosphoserine.
Task: Please create a {#text |!}description for a molecule{# based on its representation|!}.
{#Molecule |!}{SMILES__description}: {SMILES#}
Constraint: Answer the question with {#full|complete!} sentences.
Result: {description#}
(2S)-2-azaniumyl-3-[[(2R)-2,3-di(hexadecanoyloxy)propoxy]-oxidophosphoryl]oxypropanoate
The molecule is a 3-sn-phosphatidyl-L-serine(1-) that is the conjugate base of 1,2-dihexadecanoyl-sn-glycero-3-phospho-L-serine; major species at pH 7.3. It is a conjugate base of a 1,2-dihexadecanoyl-sn-glycero-3-phosphoserine.