1-[2-(2-chlorophenyl)sulfonyl-3-oxidanyl-2H-chromen-4-yl]pyrrolidin-2-one

Systemtic Name: 1-[2-(2-chlorophenyl)sulfonyl-3-oxidanyl-2H-chromen-4-yl]pyrrolidin-2-one Openeye Name: 1-[2-(2-chlorophenyl)sulfonyl-3-hydroxy-2H-chromen-4-yl]pyrrolidin-2-one CAS Name: 1-[2-(2-chlorophenyl)sulfonyl-3-hydroxy-2H-1-benzopyran-4-yl]-2-pyrrolidinone IUPAC Name: 1-[2-(2-chlorophenyl)sulfonyl-3-hydroxy-2H-chromen-4-yl]pyrrolidin-2-one Traditional Name: 1-[2-(2-chlorophenyl)sulfonyl-3-hydroxy-2H-chromen-4-yl]-2-pyrrolidone Formula: C19H16ClNO5S MolecularWeight: 405.85204

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

C1CC(=O)N(C1)C2=C(C(OC3=CC=CC=C32)S(=O)(=O)C4=CC=CC=C4Cl)O

Isomeric SMILES

C1CC(=O)N(C1)C2=C(C(OC3=CC=CC=C32)S(=O)(=O)C4=CC=CC=C4Cl)O

InChI

InChI=1S/C19H16ClNO5S/c20-13-7-2-4-9-15(13)27(24,25)19-18(23)17(21-11-5-10-16(21)22)12-6-1-3-8-14(12)26-19/h1-4,6-9,19,23H,5,10-11H2