[2-(3,4-dimethoxyphenyl)-6-oxidanyl-chromen-4-ylidene]-ethyl-oxidanium

Systemtic Name: [2-(3,4-dimethoxyphenyl)-6-oxidanyl-chromen-4-ylidene]-ethyl-oxidanium Openeye Name: [2-(3,4-dimethoxyphenyl)-6-hydroxy-chromen-4-ylidene]-ethyl-oxonium CAS Name: [2-(3,4-dimethoxyphenyl)-6-hydroxy-1-benzopyran-4-ylidene]-ethyloxonium IUPAC Name: [2-(3,4-dimethoxyphenyl)-6-hydroxychromen-4-ylidene]-ethyloxidanium Traditional Name: [2-(3,4-dimethoxyphenyl)-6-hydroxy-chromen-4-ylidene]-ethyl-oxonium Formula: C19H19O5+ MolecularWeight: 327.35116

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Descriptors Computed from Structure

Canonical SMILES:

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

Isomeric SMILES

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

InChI

InChI=1S/C19H18O5/c1-4-23-18-11-17(24-15-8-6-13(20)10-14(15)18)12-5-7-16(21-2)19(9-12)22-3/h5-11H,4H2,1-3H3/p+1