Task: Please give me a SMILES based on the description below.
Description: The molecule is a sphingoid that is C20 sphinganine bearing an additional 4R-hydroxy substituent. It derives from a C20 sphinganine. It is a conjugate base of a C20 phytosphingosine(1+).
Result: CCCCCCCCCCCCCCCC[C@@H](O)[C@@H](O)[C@@H](N)CO
Task: Please {#give me|create|generate!} a {#molecule |!}{SMILES__description} based on the {#text |!}description{# below|!}.
Description: {description#}
Result: {SMILES#}
CCCCCCCCCCCCCCCC[C@@H](O)[C@@H](O)[C@@H](N)CO
CCCCCCCCCCCCCCCC[C@H]([C@H]([C@H](CO)N)O)O
(2S,3S,4R)-2-aminoicosane-1,3,4-triol
The molecule is a sphingoid that is C20 sphinganine bearing an additional 4R-hydroxy substituent. It derives from a C20 sphinganine. It is a conjugate base of a C20 phytosphingosine(1+).