Task: Please create a molecule SMILES based on the description below.
Description: The molecule is an organic heteropentacyclic compound obtained by cyclodimerisation of ascorbic acid. It is an organic heteropentacyclic compound, a tetrol and a cyclic hemiketal.
Result: O=C1OC2C(O)COC23OC24OCC(O)C2OC(=O)C4(O)OC13O
Task: Please {#give me|create|generate!} a {#molecule |!}{SMILES__description} based on the {#text |!}description{# below|!}.
Description: {description#}
Result: {SMILES#}
O=C1OC2C(O)COC23OC24OCC(O)C2OC(=O)C4(O)OC13O
6,10,12,16-tetrahydroxy-2,4,8,11,14,18-hexaoxapentacyclo[10.6.0.01,15.03,7.03,10]octadecane-9,13-dione
The molecule is an organic heteropentacyclic compound obtained by cyclodimerisation of ascorbic acid. It is an organic heteropentacyclic compound, a tetrol and a cyclic hemiketal.