1,1-bis(oxidanylidene)-2,3'-diphenyl-spiro[2H-thiochromene-3,2'-oxirane]-4-one

Systemtic Name: 1,1-bis(oxidanylidene)-2,3'-diphenyl-spiro[2H-thiochromene-3,2'-oxirane]-4-one Openeye Name: 1,1-dioxo-2,3'-diphenyl-spiro[2H-thiochromene-3,2'-oxirane]-4-one CAS Name: 1,1-dioxo-2,3'-diphenyl-4-spiro[2H-1-benzothiopyran-3,2'-oxirane]one IUPAC Name: 1,1-dioxo-2,3'-diphenylspiro[2H-thiochromene-3,2'-oxirane]-4-one Traditional Name: 1,1-diketo-2,3'-diphenyl-spiro[2H-thiochromene-3,2'-oxirane]-4-one Formula: C22H16O4S MolecularWeight: 376.42504

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C=C1)C2C3(O2)C(S(=O)(=O)C4=CC=CC=C4C3=O)C5=CC=CC=C5

Isomeric SMILES

C1=CC=C(C=C1)C2C3(O2)C(S(=O)(=O)C4=CC=CC=C4C3=O)C5=CC=CC=C5

InChI

InChI=1S/C22H16O4S/c23-19-17-13-7-8-14-18(17)27(24,25)21(16-11-5-2-6-12-16)22(19)20(26-22)15-9-3-1-4-10-15/h1-14,20-21H