(3Z)-3-[(4-ethoxyphenyl)methylidene]-1,1-bis(oxidanylidene)thiochromen-4-one

Systemtic Name: (3Z)-3-[(4-ethoxyphenyl)methylidene]-1,1-bis(oxidanylidene)thiochromen-4-one Openeye Name: (3Z)-3-[(4-ethoxyphenyl)methylene]-1,1-dioxo-thiochromen-4-one CAS Name: (3Z)-3-[(4-ethoxyphenyl)methylidene]-1,1-dioxo-1-benzothiopyran-4-one IUPAC Name: (3Z)-3-[(4-ethoxyphenyl)methylidene]-1,1-dioxothiochromen-4-one Traditional Name: (3Z)-3-(4-ethoxybenzylidene)-1,1-diketo-thiochromen-4-one Formula: C18H16O4S MolecularWeight: 328.38224

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Descriptors Computed from Structure

Canonical SMILES:

CCOC1=CC=C(C=C1)C=C2CS(=O)(=O)C3=CC=CC=C3C2=O

Isomeric SMILES

CCOC1=CC=C(C=C1)/C=C/2\CS(=O)(=O)C3=CC=CC=C3C2=O

InChI

InChI=1S/C18H16O4S/c1-2-22-15-9-7-13(8-10-15)11-14-12-23(20,21)17-6-4-3-5-16(17)18(14)19/h3-11H,2,12H2,1H3/b14-11+