4-oxidanylidene-10-phenethyl-7,8-dihydro-6H-pyrano[3,2-g]chromene-2-carboxylic acid

Systemtic Name: 4-oxidanylidene-10-phenethyl-7,8-dihydro-6H-pyrano[3,2-g]chromene-2-carboxylic acid Openeye Name: 4-oxo-10-phenethyl-7,8-dihydro-6H-pyrano[3,2-g]chromene-2-carboxylic acid CAS Name: 4-oxo-10-phenethyl-7,8-dihydro-6H-pyrano[3,2-g][1]benzopyran-2-carboxylic acid IUPAC Name: 4-oxo-10-phenethyl-7,8-dihydro-6H-pyrano[3,2-g]chromene-2-carboxylic acid Traditional Name: 4-keto-10-phenethyl-7,8-dihydro-6H-pyrano[3,2-g]chromene-2-carboxylic acid Formula: C21H18O5 MolecularWeight: 350.36462

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Descriptors Computed from Structure

Canonical SMILES:

C1CC2=C(C(=C3C(=C2)C(=O)C=C(O3)C(=O)O)CCC4=CC=CC=C4)OC1

Isomeric SMILES

C1CC2=C(C(=C3C(=C2)C(=O)C=C(O3)C(=O)O)CCC4=CC=CC=C4)OC1

InChI

InChI=1S/C21H18O5/c22-17-12-18(21(23)24)26-20-15(9-8-13-5-2-1-3-6-13)19-14(11-16(17)20)7-4-10-25-19/h1-3,5-6,11-12H,4,7-10H2,(H,23,24)