(3-oxidanyl-2-phenyl-chromen-4-ylidene)oxidanium

Systemtic Name: (3-oxidanyl-2-phenyl-chromen-4-ylidene)oxidanium Openeye Name: (3-hydroxy-2-phenyl-chromen-4-ylidene)oxonium CAS Name: (3-hydroxy-2-phenyl-1-benzopyran-4-ylidene)oxonium IUPAC Name: (3-hydroxy-2-phenylchromen-4-ylidene)oxidanium Traditional Name: (3-hydroxy-2-phenyl-chromen-4-ylidene)oxonium Formula: C15H11O3+ MolecularWeight: 239.24604

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Descriptors Computed from Structure

Canonical SMILES:

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

Isomeric SMILES

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

InChI

InChI=1S/C15H10O3/c16-13-11-8-4-5-9-12(11)18-15(14(13)17)10-6-2-1-3-7-10/h1-9,17H/p+1