[2-(3,5-dimethoxy-4-oxidanyl-phenyl)-3,5-bis(oxidanyl)chromen-4-ylidene]-methyl-oxidanium

Systemtic Name: [2-(3,5-dimethoxy-4-oxidanyl-phenyl)-3,5-bis(oxidanyl)chromen-4-ylidene]-methyl-oxidanium Openeye Name: [3,5-dihydroxy-2-(4-hydroxy-3,5-dimethoxy-phenyl)chromen-4-ylidene]-methyl-oxonium CAS Name: [3,5-dihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-1-benzopyran-4-ylidene]-methyloxonium IUPAC Name: [3,5-dihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)chromen-4-ylidene]-methyloxidanium Traditional Name: [3,5-dihydroxy-2-(4-hydroxy-3,5-dimethoxy-phenyl)chromen-4-ylidene]-methyl-oxonium Formula: C18H17O7+ MolecularWeight: 345.32338

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Descriptors Computed from Structure

Canonical SMILES:

COC1=CC(=CC(=C1O)OC)C2=C(C(=[O+]C)C3=C(O2)C=CC=C3O)O

Isomeric SMILES

COC1=CC(=CC(=C1O)OC)C2=C(C(=[O+]C)C3=C(O2)C=CC=C3O)O

InChI

InChI=1S/C18H16O7/c1-22-12-7-9(8-13(23-2)15(12)20)17-16(21)18(24-3)14-10(19)5-4-6-11(14)25-17/h4-8H,1-3H3,(H2-,19,20,21)/p+1