3-[(E)-2-(4-hydroxyphenyl)ethenyl]-8,9-bis(oxidanyl)pyrano[4,3-c]isochromene-1,6-dione

Systemtic Name: 3-[(E)-2-(4-hydroxyphenyl)ethenyl]-8,9-bis(oxidanyl)pyrano[4,3-c]isochromene-1,6-dione Openeye Name: 8,9-dihydroxy-3-[(E)-2-(4-hydroxyphenyl)vinyl]pyrano[4,3-c]isochromene-1,6-dione CAS Name: 8,9-dihydroxy-3-[(E)-2-(4-hydroxyphenyl)ethenyl]pyrano[4,3-c][2]benzopyran-1,6-dione IUPAC Name: 8,9-dihydroxy-3-[(E)-2-(4-hydroxyphenyl)ethenyl]pyrano[4,3-c]isochromene-1,6-dione Traditional Name: 8,9-dihydroxy-3-[(E)-2-(4-hydroxyphenyl)vinyl]pyran[4,3-c]isochromene-1,6-quinone Formula: C20H12O7 MolecularWeight: 364.30508

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC(=CC=C1C=CC2=CC3=C(C4=CC(=C(C=C4C(=O)O3)O)O)C(=O)O2)O

Isomeric SMILES

C1=CC(=CC=C1/C=C/C2=CC3=C(C4=CC(=C(C=C4C(=O)O3)O)O)C(=O)O2)O

InChI

InChI=1S/C20H12O7/c21-11-4-1-10(2-5-11)3-6-12-7-17-18(20(25)26-12)13-8-15(22)16(23)9-14(13)19(24)27-17/h1-9,21-23H/b6-3+