Task: Please create a description for a molecule based on its representation.
Molecule SMILES: COC(=O)[C@H]1[C@@H](O)[C@@]2(O)c3c(OC)cc(O[C@@H]4O[C@@H]([C@@H](O)CO)CO[C@H]4OC)cc3O[C@@]2(c2ccc(OC)cc2)[C@@H]1c1ccccc1
Constraint: Answer the question with complete sentences.
Result: The molecule is an organic heterotricyclic compound that is a 5'''-epimer of silvestrol. Isolated from Aglaia silvestris, it exhibits antineoplastic activity. It has a role as a metabolite and an antineoplastic agent. It is a member of dioxanes, an ether, an organic heterotricyclic compound and a methyl ester.
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#}
COC(=O)[C@H]1[C@@H](O)[C@@]2(O)c3c(OC)cc(O[C@@H]4O[C@@H]([C@@H](O)CO)CO[C@H]4OC)cc3O[C@@]2(c2ccc(OC)cc2)[C@@H]1c1ccccc1
methyl(1R,2R,3S,3aR,8bS)-6-[[(2S,3R,6R)-6-[(1S)-1,2-dihydroxyethyl]-3-methoxy-1,4-dioxan-2-yl]oxy]-1,8b-dihydroxy-8-methoxy-3a-(4-methoxyphenyl)-3-phenyl-2,3-dihydro-1H-cyclopenta[b][1]benzofuran-2-carboxylate
The molecule is an organic heterotricyclic compound that is a 5'''-epimer of silvestrol. Isolated from Aglaia silvestris, it exhibits antineoplastic activity. It has a role as a metabolite and an antineoplastic agent. It is a member of dioxanes, an ether, an organic heterotricyclic compound and a methyl ester.