3-ethyl-2-[2-(5-methylfuran-2-yl)cyclopropyl]-4-oxidanylidene-chromene-6-carboxylic acid

Systemtic Name: 3-ethyl-2-[2-(5-methylfuran-2-yl)cyclopropyl]-4-oxidanylidene-chromene-6-carboxylic acid Openeye Name: 3-ethyl-2-[2-(5-methyl-2-furyl)cyclopropyl]-4-oxo-chromene-6-carboxylic acid CAS Name: 3-ethyl-2-[2-(5-methyl-2-furanyl)cyclopropyl]-4-oxo-1-benzopyran-6-carboxylic acid IUPAC Name: 3-ethyl-2-[2-(5-methylfuran-2-yl)cyclopropyl]-4-oxochromene-6-carboxylic acid Traditional Name: 3-ethyl-4-keto-2-[2-(5-methyl-2-furyl)cyclopropyl]chromene-6-carboxylic acid Formula: C20H18O5 MolecularWeight: 338.35392

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Descriptors Computed from Structure

Canonical SMILES:

CCC1=C(OC2=C(C1=O)C=C(C=C2)C(=O)O)C3CC3C4=CC=C(O4)C

Isomeric SMILES

CCC1=C(OC2=C(C1=O)C=C(C=C2)C(=O)O)C3CC3C4=CC=C(O4)C

InChI

InChI=1S/C20H18O5/c1-3-12-18(21)15-8-11(20(22)23)5-7-17(15)25-19(12)14-9-13(14)16-6-4-10(2)24-16/h4-8,13-14H,3,9H2,1-2H3,(H,22,23)