(4E)-2-phenyl-4-(phenylmethylidene)chromene-5,7-diol

Systemtic Name: (4E)-2-phenyl-4-(phenylmethylidene)chromene-5,7-diol Openeye Name: (4E)-4-benzylidene-2-phenyl-chromene-5,7-diol CAS Name: (4E)-2-phenyl-4-(phenylmethylene)-1-benzopyran-5,7-diol IUPAC Name: (4E)-4-benzylidene-2-phenylchromene-5,7-diol Traditional Name: (4E)-4-benzal-2-phenyl-chromene-5,7-diol Formula: C22H16O3 MolecularWeight: 328.36064

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C=C1)C=C2C=C(OC3=CC(=CC(=C32)O)O)C4=CC=CC=C4

Isomeric SMILES

C1=CC=C(C=C1)/C=C/2\C=C(OC3=CC(=CC(=C32)O)O)C4=CC=CC=C4

InChI

InChI=1S/C22H16O3/c23-18-13-19(24)22-17(11-15-7-3-1-4-8-15)12-20(25-21(22)14-18)16-9-5-2-6-10-16/h1-14,23-24H/b17-11+