9-[(E)-[2-[(E)-2-phenylethenyl]chromen-4-ylidene]methyl]xanthen-10-ium

Systemtic Name: 9-[(E)-[2-[(E)-2-phenylethenyl]chromen-4-ylidene]methyl]xanthen-10-ium Openeye Name: 9-[(E)-[2-[(E)-styryl]chromen-4-ylidene]methyl]xanthen-10-ium CAS Name: 9-[(E)-[2-[(E)-2-phenylethenyl]-1-benzopyran-4-ylidene]methyl]xanthen-10-ium IUPAC Name: 9-[(E)-[2-[(E)-2-phenylethenyl]chromen-4-ylidene]methyl]xanthen-10-ium Traditional Name: 9-[(E)-[2-[(E)-styryl]chromen-4-ylidene]methyl]xanthen-10-ium Formula: C31H21O2+ MolecularWeight: 425.49724

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C=C1)C=CC2=CC(=CC3=C4C=CC=CC4=[O+]C5=CC=CC=C53)C6=CC=CC=C6O2

Isomeric SMILES

C1=CC=C(C=C1)/C=C/C2=C/C(=C\C3=C4C=CC=CC4=[O+]C5=CC=CC=C53)/C6=CC=CC=C6O2

InChI

InChI=1S/C31H21O2/c1-2-10-22(11-3-1)18-19-24-20-23(25-12-4-7-15-29(25)32-24)21-28-26-13-5-8-16-30(26)33-31-17-9-6-14-27(28)31/h1-21H/q+1/b19-18+