Question: 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?
Constraint: The Compound has the SMILES O=C(Nc1ccc([N+](=O)[O-])cc1Cl)c1cc(Cl)ccc1O.
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#}
O=C(Nc1ccc([N+](=O)[O-])cc1Cl)c1cc(Cl)ccc1O
O=C(Nc1ccc([N+](=O)[O-])cc1Cl)c1cc(Cl)ccc1O
5-chloro-N-(2-chloro-4-nitrophenyl)-2-hydroxybenzamide
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?