[2-[3,4-bis(oxidanyl)phenyl]-6-methyl-chromen-4-ylidene]-ethyl-oxidanium

Systemtic Name: [2-[3,4-bis(oxidanyl)phenyl]-6-methyl-chromen-4-ylidene]-ethyl-oxidanium Openeye Name: [2-(3,4-dihydroxyphenyl)-6-methyl-chromen-4-ylidene]-ethyl-oxonium CAS Name: [2-(3,4-dihydroxyphenyl)-6-methyl-1-benzopyran-4-ylidene]-ethyloxonium IUPAC Name: [2-(3,4-dihydroxyphenyl)-6-methylchromen-4-ylidene]-ethyloxidanium Traditional Name: [2-(3,4-dihydroxyphenyl)-6-methyl-chromen-4-ylidene]-ethyl-oxonium Formula: C18H17O4+ MolecularWeight: 297.32518

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Descriptors Computed from Structure

Canonical SMILES:

CC[O+]=C1C=C(OC2=C1C=C(C=C2)C)C3=CC(=C(C=C3)O)O

Isomeric SMILES

CC[O+]=C1C=C(OC2=C1C=C(C=C2)C)C3=CC(=C(C=C3)O)O

InChI

InChI=1S/C18H16O4/c1-3-21-18-10-17(12-5-6-14(19)15(20)9-12)22-16-7-4-11(2)8-13(16)18/h4-10H,3H2,1-2H3,(H-,19,20)/p+1