Task: Please create a SMILES based on the description.
Description: The molecule is a cationic sphingoid that is the conjugate acid of C20 3-dehydrosphinganine, obtained by protonation of the primary amino function; major species at pH 7.3. It is a conjugate acid of a C20 3-dehydrosphinganine.
Result: CCCCCCCCCCCCCCCCCC(=O)[C@@H]([NH3+])CO
Task: Please {#give me|create|generate!} a {#molecule |!}{SMILES__description} based on the {#text |!}description{# below|!}.
Description: {description#}
Result: {SMILES#}
CCCCCCCCCCCCCCCCCC(=O)[C@@H]([NH3+])CO
[(2S)-1-hydroxy-3-oxoicosan-2-yl]azanium
The molecule is a cationic sphingoid that is the conjugate acid of C20 3-dehydrosphinganine, obtained by protonation of the primary amino function; major species at pH 7.3. It is a conjugate acid of a C20 3-dehydrosphinganine.