3-(4-hydroxyphenyl)-8,8-dimethyl-5-oxidanyl-pyrano[2,3-h]chromen-4-one

Systemtic Name: 3-(4-hydroxyphenyl)-8,8-dimethyl-5-oxidanyl-pyrano[2,3-h]chromen-4-one Openeye Name: 5-hydroxy-3-(4-hydroxyphenyl)-8,8-dimethyl-pyrano[2,3-h]chromen-4-one CAS Name: 5-hydroxy-3-(4-hydroxyphenyl)-8,8-dimethyl-4-pyrano[2,3-h][1]benzopyranone IUPAC Name: 5-hydroxy-3-(4-hydroxyphenyl)-8,8-dimethylpyrano[2,3-h]chromen-4-one Traditional Name: 5-hydroxy-3-(4-hydroxyphenyl)-8,8-dimethyl-pyrano[2,3-h]chromen-4-one Formula: C20H16O5 MolecularWeight: 336.33804

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Descriptors Computed from Structure

Canonical SMILES:

CC1(C=CC2=C3C(=C(C=C2O1)O)C(=O)C(=CO3)C4=CC=C(C=C4)O)C

Isomeric SMILES

CC1(C=CC2=C3C(=C(C=C2O1)O)C(=O)C(=CO3)C4=CC=C(C=C4)O)C

InChI

InChI=1S/C20H16O5/c1-20(2)8-7-13-16(25-20)9-15(22)17-18(23)14(10-24-19(13)17)11-3-5-12(21)6-4-11/h3-10,21-22H,1-2H3