Task: Please create a text description for a molecule.
SMILES: COc1c(O)c2c3c(c(O)cc(O)c3c1O)C(C)=CC2=O
Constraint: Answer the question with complete sentences.
Result: The molecule is an organic tricyclic compound that is 1H-phenalen-1-one which is substituted by hydroxy groups at positions 3,4,7, and 9, by a methoxy group at position 2, and by a methyl group at position 6. It is a collagenase inhibitor produced by Aspergillus niger. It has a role as an EC 3.4.24.3 (microbial collagenase) inhibitor and an Aspergillus metabolite. It is an organic tricyclic compound, an enone and a member of phenols. It derives from a hydride of a phenalene.
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#}
4,6,7,9-tetrahydroxy-8-methoxy-3-methylphenalen-1-one
The molecule is an organic tricyclic compound that is 1H-phenalen-1-one which is substituted by hydroxy groups at positions 3,4,7, and 9, by a methoxy group at position 2, and by a methyl group at position 6. It is a collagenase inhibitor produced by Aspergillus niger. It has a role as an EC 3.4.24.3 (microbial collagenase) inhibitor and an Aspergillus metabolite. It is an organic tricyclic compound, an enone and a member of phenols. It derives from a hydride of a phenalene.