4-(4-oxidanylidene-2-phenyl-chromen-8-yl)butanoic acid

Systemtic Name: 4-(4-oxidanylidene-2-phenyl-chromen-8-yl)butanoic acid Openeye Name: 4-(4-oxo-2-phenyl-chromen-8-yl)butanoic acid CAS Name: 4-(4-oxo-2-phenyl-1-benzopyran-8-yl)butanoic acid IUPAC Name: 4-(4-oxo-2-phenylchromen-8-yl)butanoic acid Traditional Name: 4-(4-keto-2-phenyl-chromen-8-yl)butyric acid Formula: C19H16O4 MolecularWeight: 308.32794

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C=C1)C2=CC(=O)C3=C(O2)C(=CC=C3)CCCC(=O)O

Isomeric SMILES

C1=CC=C(C=C1)C2=CC(=O)C3=C(O2)C(=CC=C3)CCCC(=O)O

InChI

InChI=1S/C19H16O4/c20-16-12-17(13-6-2-1-3-7-13)23-19-14(8-4-10-15(16)19)9-5-11-18(21)22/h1-4,6-8,10,12H,5,9,11H2,(H,21,22)