[2-(4-methoxyphenyl)chromen-4-ylidene]oxidanium

Systemtic Name: [2-(4-methoxyphenyl)chromen-4-ylidene]oxidanium Openeye Name: [2-(4-methoxyphenyl)chromen-4-ylidene]oxonium CAS Name: [2-(4-methoxyphenyl)-1-benzopyran-4-ylidene]oxonium IUPAC Name: [2-(4-methoxyphenyl)chromen-4-ylidene]oxidanium Traditional Name: [2-(4-methoxyphenyl)chromen-4-ylidene]oxonium Formula: C16H13O3+ MolecularWeight: 253.27262

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Descriptors Computed from Structure

Canonical SMILES:

COC1=CC=C(C=C1)C2=CC(=[OH+])C3=CC=CC=C3O2

Isomeric SMILES

COC1=CC=C(C=C1)C2=CC(=[OH+])C3=CC=CC=C3O2

InChI

InChI=1S/C16H12O3/c1-18-12-8-6-11(7-9-12)16-10-14(17)13-4-2-3-5-15(13)19-16/h2-10H,1H3/p+1