3-butyl-4-oxidanylidene-2-[(E)-2-phenylethenyl]chromene-6-carboxylic acid

Systemtic Name: 3-butyl-4-oxidanylidene-2-[(E)-2-phenylethenyl]chromene-6-carboxylic acid Openeye Name: 3-butyl-4-oxo-2-[(E)-styryl]chromene-6-carboxylic acid CAS Name: 3-butyl-4-oxo-2-[(E)-2-phenylethenyl]-1-benzopyran-6-carboxylic acid IUPAC Name: 3-butyl-4-oxo-2-[(E)-2-phenylethenyl]chromene-6-carboxylic acid Traditional Name: 3-butyl-4-keto-2-[(E)-styryl]chromene-6-carboxylic acid Formula: C22H20O4 MolecularWeight: 348.3918

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Descriptors Computed from Structure

Canonical SMILES:

CCCCC1=C(OC2=C(C1=O)C=C(C=C2)C(=O)O)C=CC3=CC=CC=C3

Isomeric SMILES

CCCCC1=C(OC2=C(C1=O)C=C(C=C2)C(=O)O)/C=C/C3=CC=CC=C3

InChI

InChI=1S/C22H20O4/c1-2-3-9-17-19(12-10-15-7-5-4-6-8-15)26-20-13-11-16(22(24)25)14-18(20)21(17)23/h4-8,10-14H,2-3,9H2,1H3,(H,24,25)/b12-10+