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

Systemtic Name: [2-(3,4-dimethoxyphenyl)chromen-4-ylidene]-ethyl-oxidanium Openeye Name: [2-(3,4-dimethoxyphenyl)chromen-4-ylidene]-ethyl-oxonium CAS Name: [2-(3,4-dimethoxyphenyl)-1-benzopyran-4-ylidene]-ethyloxonium IUPAC Name: [2-(3,4-dimethoxyphenyl)chromen-4-ylidene]-ethyloxidanium Traditional Name: [2-(3,4-dimethoxyphenyl)chromen-4-ylidene]-ethyl-oxonium Formula: C19H19O4+ MolecularWeight: 311.35176

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Descriptors Computed from Structure

Canonical SMILES:

CC[O+]=C1C=C(OC2=CC=CC=C21)C3=CC(=C(C=C3)OC)OC

Isomeric SMILES

CC[O+]=C1C=C(OC2=CC=CC=C21)C3=CC(=C(C=C3)OC)OC

InChI

InChI=1S/C19H19O4/c1-4-22-18-12-17(23-15-8-6-5-7-14(15)18)13-9-10-16(20-2)19(11-13)21-3/h5-12H,4H2,1-3H3/q+1