Task: Please create a text description for a molecule.
Molecule SMILES: Cc1c2c(c(O)c3c(O)cccc13)C(=O)[C@]1(O)C([O-])=C(C(N)=O)C(=O)[C@@H]([NH+](C)C)[C@@H]1C2
Constraint: Answer the question with full sentences.
Result: The molecule is zwitterionic form of anhydrotetracycline arising from transfer of a proton from the 2-hydroxy to the tertiary amino group; major species at pH 7.3. It is a zwitterion and a tertiary alpha-hydroxy ketone. It is a tautomer of an anhydrotetracycline.
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#}
(4S,4aS,12aR)-2-carbamoyl-4-(dimethylazaniumyl)-10,11,12a-trihydroxy-6-methyl-3,12-dioxo-4a,5-dihydro-4H-tetracen-1-olate
The molecule is zwitterionic form of anhydrotetracycline arising from transfer of a proton from the 2-hydroxy to the tertiary amino group; major species at pH 7.3. It is a zwitterion and a tertiary alpha-hydroxy ketone. It is a tautomer of an anhydrotetracycline.