7,8-dimethoxy-4-[7-[(4-nitrophenyl)methoxy]-2-oxidanylidene-chromen-3-yl]chromen-2-one

Systemtic Name: 7,8-dimethoxy-4-[7-[(4-nitrophenyl)methoxy]-2-oxidanylidene-chromen-3-yl]chromen-2-one Openeye Name: 7,8-dimethoxy-4-[7-[(4-nitrophenyl)methoxy]-2-oxo-chromen-3-yl]chromen-2-one CAS Name: 7,8-dimethoxy-4-[7-[(4-nitrophenyl)methoxy]-2-oxo-1-benzopyran-3-yl]-1-benzopyran-2-one IUPAC Name: 7,8-dimethoxy-4-[7-[(4-nitrophenyl)methoxy]-2-oxochromen-3-yl]chromen-2-one Traditional Name: 4-[2-keto-7-(4-nitrobenzyl)oxy-chromen-3-yl]-7,8-dimethoxy-coumarin Formula: C27H19NO9 MolecularWeight: 501.44106

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Descriptors Computed from Structure

Canonical SMILES:

COC1=C(C2=C(C=C1)C(=CC(=O)O2)C3=CC4=C(C=C(C=C4)OCC5=CC=C(C=C5)[N+](=O)[O-])OC3=O)OC

Isomeric SMILES

COC1=C(C2=C(C=C1)C(=CC(=O)O2)C3=CC4=C(C=C(C=C4)OCC5=CC=C(C=C5)[N+](=O)[O-])OC3=O)OC

InChI

InChI=1S/C27H19NO9/c1-33-22-10-9-19-20(13-24(29)37-25(19)26(22)34-2)21-11-16-5-8-18(12-23(16)36-27(21)30)35-14-15-3-6-17(7-4-15)28(31)32/h3-13H,14H2,1-2H3