2-[(E)-2-(furan-2-yl)ethenyl]-4-oxidanylidene-3-propyl-chromene-6-carboxylic acid

Systemtic Name: 2-[(E)-2-(furan-2-yl)ethenyl]-4-oxidanylidene-3-propyl-chromene-6-carboxylic acid Openeye Name: 2-[(E)-2-(2-furyl)vinyl]-4-oxo-3-propyl-chromene-6-carboxylic acid CAS Name: 2-[(E)-2-(2-furanyl)ethenyl]-4-oxo-3-propyl-1-benzopyran-6-carboxylic acid IUPAC Name: 2-[(E)-2-(furan-2-yl)ethenyl]-4-oxo-3-propylchromene-6-carboxylic acid Traditional Name: 2-[(E)-2-(2-furyl)vinyl]-4-keto-3-propyl-chromene-6-carboxylic acid Formula: C19H16O5 MolecularWeight: 324.32734

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

CCCC1=C(OC2=C(C1=O)C=C(C=C2)C(=O)O)C=CC3=CC=CO3

Isomeric SMILES

CCCC1=C(OC2=C(C1=O)C=C(C=C2)C(=O)O)/C=C/C3=CC=CO3

InChI

InChI=1S/C19H16O5/c1-2-4-14-16(9-7-13-5-3-10-23-13)24-17-8-6-12(19(21)22)11-15(17)18(14)20/h3,5-11H,2,4H2,1H3,(H,21,22)/b9-7+