3-(4-pyridin-3-ylsulfonylpiperazin-1-yl)carbonylchromen-2-one

Systemtic Name: 3-(4-pyridin-3-ylsulfonylpiperazin-1-yl)carbonylchromen-2-one Openeye Name: 3-[4-(3-pyridylsulfonyl)piperazine-1-carbonyl]chromen-2-one CAS Name: 3-[oxo-[4-(3-pyridinylsulfonyl)-1-piperazinyl]methyl]-1-benzopyran-2-one IUPAC Name: 3-(4-pyridin-3-ylsulfonylpiperazine-1-carbonyl)chromen-2-one Traditional Name: 3-[4-(3-pyridylsulfonyl)piperazine-1-carbonyl]coumarin Formula: C19H17N3O5S MolecularWeight: 399.42038

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Descriptors Computed from Structure

Canonical SMILES:

C1CN(CCN1C(=O)C2=CC3=CC=CC=C3OC2=O)S(=O)(=O)C4=CN=CC=C4

Isomeric SMILES

C1CN(CCN1C(=O)C2=CC3=CC=CC=C3OC2=O)S(=O)(=O)C4=CN=CC=C4

InChI

InChI=1S/C19H17N3O5S/c23-18(16-12-14-4-1-2-6-17(14)27-19(16)24)21-8-10-22(11-9-21)28(25,26)15-5-3-7-20-13-15/h1-7,12-13H,8-11H2