methyl 4-oxidanylidene-3-phenyl-2,3,3a,9a-tetrahydrofuro[2,3-b]chromene-2-carboxylate

Systemtic Name: methyl 4-oxidanylidene-3-phenyl-2,3,3a,9a-tetrahydrofuro[2,3-b]chromene-2-carboxylate Openeye Name: methyl 4-oxo-3-phenyl-2,3,3a,9a-tetrahydrofuro[2,3-b]chromene-2-carboxylate CAS Name: 4-oxo-3-phenyl-2,3,3a,9a-tetrahydrofuro[2,3-b][1]benzopyran-2-carboxylic acid methyl ester IUPAC Name: methyl 4-oxo-3-phenyl-2,3,3a,9a-tetrahydrofuro[2,3-b]chromene-2-carboxylate Traditional Name: 4-keto-3-phenyl-2,3,3a,9a-tetrahydrofuro[2,3-b]chromene-2-carboxylic acid methyl ester Formula: C19H16O5 MolecularWeight: 324.32734

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Descriptors Computed from Structure

Canonical SMILES:

COC(=O)C1C(C2C(O1)OC3=CC=CC=C3C2=O)C4=CC=CC=C4

Isomeric SMILES

COC(=O)C1C(C2C(O1)OC3=CC=CC=C3C2=O)C4=CC=CC=C4

InChI

InChI=1S/C19H16O5/c1-22-18(21)17-14(11-7-3-2-4-8-11)15-16(20)12-9-5-6-10-13(12)23-19(15)24-17/h2-10,14-15,17,19H,1H3