Task: Please create a description for a molecule.
SMILES: CSc1nc(NCC=C(C)C)c2ncn([C@@H]3O[C@H](CO)[C@@H](O)[C@H]3O)c2n1
Constraint: Answer the question with full sentences.
Result: The molecule is a nucleoside analogue in which adenosine has been modified by substitution at C-2 by a methylthio (methylsulfanyl) group and at the 6-amino nitrogen by a Delta(2)-isopentenyl group. It derives from an adenosine.
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#}
(2R,3S,4R,5R)-2-(hydroxymethyl)-5-[6-(3-methylbut-2-enylamino)-2-methylsulfanylpurin-9-yl]oxolane-3,4-diol
The molecule is a nucleoside analogue in which adenosine has been modified by substitution at C-2 by a methylthio (methylsulfanyl) group and at the 6-amino nitrogen by a Delta(2)-isopentenyl group. It derives from an adenosine.