[5,7-dimethoxy-2-(4-methoxyphenyl)chromen-4-ylidene]-methyl-oxidanium

Systemtic Name: [5,7-dimethoxy-2-(4-methoxyphenyl)chromen-4-ylidene]-methyl-oxidanium Openeye Name: [5,7-dimethoxy-2-(4-methoxyphenyl)chromen-4-ylidene]-methyl-oxonium CAS Name: [5,7-dimethoxy-2-(4-methoxyphenyl)-1-benzopyran-4-ylidene]-methyloxonium IUPAC Name: [5,7-dimethoxy-2-(4-methoxyphenyl)chromen-4-ylidene]-methyloxidanium Traditional Name: [5,7-dimethoxy-2-(4-methoxyphenyl)chromen-4-ylidene]-methyl-oxonium Formula: C19H19O5+ MolecularWeight: 327.35116

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Descriptors Computed from Structure

Canonical SMILES:

COC1=CC=C(C=C1)C2=CC(=[O+]C)C3=C(C=C(C=C3O2)OC)OC

Isomeric SMILES

COC1=CC=C(C=C1)C2=CC(=[O+]C)C3=C(C=C(C=C3O2)OC)OC

InChI

InChI=1S/C19H19O5/c1-20-13-7-5-12(6-8-13)15-11-17(23-4)19-16(22-3)9-14(21-2)10-18(19)24-15/h5-11H,1-4H3/q+1