8-ethoxy-3-[(8-ethoxy-2-oxidanylidene-chromen-3-yl)sulfonylmethylsulfonyl]chromen-2-one

Systemtic Name: 8-ethoxy-3-[(8-ethoxy-2-oxidanylidene-chromen-3-yl)sulfonylmethylsulfonyl]chromen-2-one Openeye Name: 8-ethoxy-3-[(8-ethoxy-2-oxo-chromen-3-yl)sulfonylmethylsulfonyl]chromen-2-one CAS Name: 8-ethoxy-3-[(8-ethoxy-2-oxo-1-benzopyran-3-yl)sulfonylmethylsulfonyl]-1-benzopyran-2-one IUPAC Name: 8-ethoxy-3-[(8-ethoxy-2-oxochromen-3-yl)sulfonylmethylsulfonyl]chromen-2-one Traditional Name: 8-ethoxy-3-[(8-ethoxy-2-keto-chromen-3-yl)sulfonylmethylsulfonyl]coumarin Formula: C23H20O10S2 MolecularWeight: 520.5289

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Descriptors Computed from Structure

Canonical SMILES:

CCOC1=CC=CC2=C1OC(=O)C(=C2)S(=O)(=O)CS(=O)(=O)C3=CC4=C(C(=CC=C4)OCC)OC3=O

Isomeric SMILES

CCOC1=CC=CC2=C1OC(=O)C(=C2)S(=O)(=O)CS(=O)(=O)C3=CC4=C(C(=CC=C4)OCC)OC3=O

InChI

InChI=1S/C23H20O10S2/c1-3-30-16-9-5-7-14-11-18(22(24)32-20(14)16)34(26,27)13-35(28,29)19-12-15-8-6-10-17(31-4-2)21(15)33-23(19)25/h5-12H,3-4,13H2,1-2H3