8-methoxy-3-(8-methoxy-6-nitro-2-oxidanylidene-chromen-3-yl)sulfonyl-6-nitro-chromen-2-one

Systemtic Name: 8-methoxy-3-(8-methoxy-6-nitro-2-oxidanylidene-chromen-3-yl)sulfonyl-6-nitro-chromen-2-one Openeye Name: 8-methoxy-3-(8-methoxy-6-nitro-2-oxo-chromen-3-yl)sulfonyl-6-nitro-chromen-2-one CAS Name: 8-methoxy-3-[(8-methoxy-6-nitro-2-oxo-1-benzopyran-3-yl)sulfonyl]-6-nitro-1-benzopyran-2-one IUPAC Name: 8-methoxy-3-(8-methoxy-6-nitro-2-oxochromen-3-yl)sulfonyl-6-nitrochromen-2-one Traditional Name: 3-(2-keto-8-methoxy-6-nitro-chromen-3-yl)sulfonyl-8-methoxy-6-nitro-coumarin Formula: C20H12N2O12S MolecularWeight: 504.38048

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Descriptors Computed from Structure

Canonical SMILES:

COC1=C2C(=CC(=C1)[N+](=O)[O-])C=C(C(=O)O2)S(=O)(=O)C3=CC4=CC(=CC(=C4OC3=O)OC)[N+](=O)[O-]

Isomeric SMILES

COC1=C2C(=CC(=C1)[N+](=O)[O-])C=C(C(=O)O2)S(=O)(=O)C3=CC4=CC(=CC(=C4OC3=O)OC)[N+](=O)[O-]

InChI

InChI=1S/C20H12N2O12S/c1-31-13-7-11(21(25)26)3-9-5-15(19(23)33-17(9)13)35(29,30)16-6-10-4-12(22(27)28)8-14(32-2)18(10)34-20(16)24/h3-8H,1-2H3