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

Systemtic Name: [2-[3,4-bis(oxidanyl)phenyl]-6-methoxy-chromen-4-ylidene]-ethyl-oxidanium Openeye Name: [2-(3,4-dihydroxyphenyl)-6-methoxy-chromen-4-ylidene]-ethyl-oxonium CAS Name: [2-(3,4-dihydroxyphenyl)-6-methoxy-1-benzopyran-4-ylidene]-ethyloxonium IUPAC Name: [2-(3,4-dihydroxyphenyl)-6-methoxychromen-4-ylidene]-ethyloxidanium Traditional Name: [2-(3,4-dihydroxyphenyl)-6-methoxy-chromen-4-ylidene]-ethyl-oxonium Formula: C18H17O5+ MolecularWeight: 313.32458

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Descriptors Computed from Structure

Canonical SMILES:

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

Isomeric SMILES

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

InChI

InChI=1S/C18H16O5/c1-3-22-18-10-17(11-4-6-14(19)15(20)8-11)23-16-7-5-12(21-2)9-13(16)18/h4-10H,3H2,1-2H3,(H-,19,20)/p+1