(E)-but-2-enedioate

Systemtic Name: (E)-but-2-enedioate Openeye Name: (E)-but-2-enedioate CAS Name: (E)-2-butenedioate IUPAC Name: (E)-but-2-enedioate Traditional Name: fumarate Formula: C8H4O8-4 MolecularWeight: 228.11256

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

C(=CC(=O)[O-])C(=O)[O-].C(=CC(=O)[O-])C(=O)[O-]

Isomeric SMILES

C(=C/C(=O)[O-])\C(=O)[O-].C(=C/C(=O)[O-])\C(=O)[O-]

InChI

InChI=1S/2C4H4O4/c2*5-3(6)1-2-4(7)8/h2*1-2H,(H,5,6)(H,7,8)/p-4/b2*2-1+