Q: Is it known if this drug is the first approved in its class, regardless of the indication or route of administration, acting on a specific target?
 The Compound has the SMILES CC(=O)[N-]S(=O)(=O)c1ccc(N)cc1.O.[Na+].
Answer: No
{#Question|Q!}: {quest#}
{#Constraint:|Description:|!} The {#Molecule|Compound|Chemical!} {#has the|can be represented with the!} {SMILES__description} {SMILES#}.
{#Answer|Result|Answer!}: {answ#}
CC(=O)[N-]S(=O)(=O)c1ccc(N)cc1.O.[Na+]
CC(=O)[N-]S(=O)(=O)c1ccc(N)cc1.O.[Na+]
sodium;acetyl-(4-aminophenyl)sulfonylazanide;hydrate
Is it known if this drug is the first approved in its class, regardless of the indication or route of administration, acting on a specific target?