(E)-but-2-enedioic acid; [(1Z,3E)-1,4-diphenylbuta-1,3-dien-2-yl]benzene

Systemtic Name: (E)-but-2-enedioic acid; [(1Z,3E)-1,4-diphenylbuta-1,3-dien-2-yl]benzene Openeye Name: [(E,1Z)-1-benzylidene-3-phenyl-allyl]benzene; fumaric acid CAS Name: (E)-2-butenedioic acid; [(1Z,3E)-1,4-diphenylbuta-1,3-dien-2-yl]benzene IUPAC Name: (E)-but-2-enedioic acid; [(1Z,3E)-1,4-diphenylbuta-1,3-dien-2-yl]benzene Traditional Name: [(E,1Z)-1-benzal-3-phenyl-allyl]benzene; fumaric acid Formula: C26H22O4 MolecularWeight: 398.45048

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C=C1)C=CC(=CC2=CC=CC=C2)C3=CC=CC=C3.C(=CC(=O)O)C(=O)O

Isomeric SMILES

C1=CC=C(C=C1)/C=C/C(=C/C2=CC=CC=C2)/C3=CC=CC=C3.C(=C/C(=O)O)\C(=O)O

InChI

InChI=1S/C22H18.C4H4O4/c1-4-10-19(11-5-1)16-17-22(21-14-8-3-9-15-21)18-20-12-6-2-7-13-20;5-3(6)1-2-4(7)8/h1-18H;1-2H,(H,5,6)(H,7,8)/b17-16+,22-18-;2-1+