(2Z,4E)-3-methyl-5-(6-phenyl-2H-chromen-3-yl)penta-2,4-dienoic acid

Systemtic Name: (2Z,4E)-3-methyl-5-(6-phenyl-2H-chromen-3-yl)penta-2,4-dienoic acid Openeye Name: (2Z,4E)-3-methyl-5-(6-phenyl-2H-chromen-3-yl)penta-2,4-dienoic acid CAS Name: (2Z,4E)-3-methyl-5-(6-phenyl-2H-1-benzopyran-3-yl)penta-2,4-dienoic acid IUPAC Name: (2Z,4E)-3-methyl-5-(6-phenyl-2H-chromen-3-yl)penta-2,4-dienoic acid Traditional Name: (2Z,4E)-3-methyl-5-(6-phenyl-2H-chromen-3-yl)penta-2,4-dienoic acid Formula: C21H18O3 MolecularWeight: 318.36582

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

CC(=CC(=O)O)C=CC1=CC2=C(C=CC(=C2)C3=CC=CC=C3)OC1

Isomeric SMILES

C/C(=C/C(=O)O)/C=C/C1=CC2=C(C=CC(=C2)C3=CC=CC=C3)OC1

InChI

InChI=1S/C21H18O3/c1-15(11-21(22)23)7-8-16-12-19-13-18(9-10-20(19)24-14-16)17-5-3-2-4-6-17/h2-13H,14H2,1H3,(H,22,23)/b8-7+,15-11-