2-oxidanyl-3-phenyl-5-[(E)-2-phenylethenyl]pyrano[4,3-b]pyran-4,7-dione

Systemtic Name: 2-oxidanyl-3-phenyl-5-[(E)-2-phenylethenyl]pyrano[4,3-b]pyran-4,7-dione Openeye Name: 2-hydroxy-3-phenyl-5-[(E)-styryl]pyrano[4,3-b]pyran-4,7-dione CAS Name: 2-hydroxy-3-phenyl-5-[(E)-2-phenylethenyl]pyrano[4,3-b]pyran-4,7-dione IUPAC Name: 2-hydroxy-3-phenyl-5-[(E)-2-phenylethenyl]pyrano[4,3-b]pyran-4,7-dione Traditional Name: 2-hydroxy-3-phenyl-5-[(E)-styryl]pyrano[4,3-b]pyran-4,7-quinone Formula: C22H14O5 MolecularWeight: 358.34356

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C=C1)C=CC2=C3C(=CC(=O)O2)OC(=C(C3=O)C4=CC=CC=C4)O

Isomeric SMILES

C1=CC=C(C=C1)/C=C/C2=C3C(=CC(=O)O2)OC(=C(C3=O)C4=CC=CC=C4)O

InChI

InChI=1S/C22H14O5/c23-18-13-17-20(16(26-18)12-11-14-7-3-1-4-8-14)21(24)19(22(25)27-17)15-9-5-2-6-10-15/h1-13,25H/b12-11+