1.0 2026-04-14 20:23:54 UTC 2026-08-19 15:08:18 UTC Fezolinetant SmallMolecule Fezolinetant is an organic compound with the formula C16H15FN6OS and an average molecular weight of 358.40 g/mol. Fezolinetant belongs to the benzoic acids and derivatives, a subclass of benzene and substituted derivatives within the organic compounds. It acts as an antagonist of the Neuromedin-K receptor (TACR3). This compound is recorded as a source in healthcare, pharmaceuticals, and veterinary products, specifically within gynecologicals, and is administered via the oral exposure route. C16H15FN6OS 358.4 358.101208464 1629229-37-3 C[C@H]1N(CCN2C1=NN=C2C1=NC(C)=NS1)C(=O)C1=CC=C(F)C=C1 InChI=1S/C16H15FN6OS/c1-9-13-19-20-14(15-18-10(2)21-25-15)23(13)8-7-22(9)16(24)11-3-5-12(17)6-4-11/h3-6,9H,7-8H2,1-2H3/t9-/m1/s1 PPSNFPASKFYPMN-SECBINFHSA-N Detected and Not Quantified logp 1.78 average_mass 358.4 ChemAxon mono_mass 358.101208464 ChemAxon smiles C[C@H]1N(CCN2C1=NN=C2C1=NC(C)=NS1)C(=O)C1=CC=C(F)C=C1 ChemAxon formula C16H15FN6OS ChemAxon inchi InChI=1S/C16H15FN6OS/c1-9-13-19-20-14(15-18-10(2)21-25-15)23(13)8-7-22(9)16(24)11-3-5-12(17)6-4-11/h3-6,9H,7-8H2,1-2H3/t9-/m1/s1 ChemAxon inchikey PPSNFPASKFYPMN-SECBINFHSA-N ChemAxon #<HealthEffect::ActiveRecord_Associations_CollectionProxy:0x00007f3baf1b8f40> DB15669 117604931 BE0002371