3-[4-(4-chlorophenyl)sulfonylpiperazin-1-yl]carbonylchromen-2-one

Systemtic Name: 3-[4-(4-chlorophenyl)sulfonylpiperazin-1-yl]carbonylchromen-2-one Openeye Name: 3-[4-(4-chlorophenyl)sulfonylpiperazine-1-carbonyl]chromen-2-one CAS Name: 3-[[4-(4-chlorophenyl)sulfonyl-1-piperazinyl]-oxomethyl]-1-benzopyran-2-one IUPAC Name: 3-[4-(4-chlorophenyl)sulfonylpiperazine-1-carbonyl]chromen-2-one Traditional Name: 3-[4-(4-chlorophenyl)sulfonylpiperazine-1-carbonyl]coumarin Formula: C20H17ClN2O5S MolecularWeight: 432.87738

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Descriptors Computed from Structure

Canonical SMILES:

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

Isomeric SMILES

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

InChI

InChI=1S/C20H17ClN2O5S/c21-15-5-7-16(8-6-15)29(26,27)23-11-9-22(10-12-23)19(24)17-13-14-3-1-2-4-18(14)28-20(17)25/h1-8,13H,9-12H2