7,9,9-trimethyl-10H-isochromeno[4,3-g]chromene-5,11-dione

Systemtic Name: 7,9,9-trimethyl-10H-isochromeno[4,3-g]chromene-5,11-dione Openeye Name: 7,9,9-trimethyl-10H-isochromeno[4,3-g]chromene-5,11-dione CAS Name: 7,9,9-trimethyl-10H-[2]benzopyrano[4,3-g][1]benzopyran-5,11-dione IUPAC Name: 7,9,9-trimethyl-10H-isochromeno[4,3-g]chromene-5,11-dione Traditional Name: 7,9,9-trimethyl-10H-isochromeno[4,3-g]chromene-5,11-quinone Formula: C19H16O4 MolecularWeight: 308.32794

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Descriptors Computed from Structure

Canonical SMILES:

CC1=C2C(=CC3=C1OC(CC3=O)(C)C)C4=CC=CC=C4C(=O)O2

Isomeric SMILES

CC1=C2C(=CC3=C1OC(CC3=O)(C)C)C4=CC=CC=C4C(=O)O2

InChI

InChI=1S/C19H16O4/c1-10-16-13(11-6-4-5-7-12(11)18(21)22-16)8-14-15(20)9-19(2,3)23-17(10)14/h4-8H,9H2,1-3H3