(E)-but-2-enedioate; ethanedioate

Systemtic Name: (E)-but-2-enedioate; ethanedioate Openeye Name: (E)-but-2-enedioate; oxalate CAS Name: (E)-2-butenedioate; oxalate IUPAC Name: (E)-but-2-enedioate; oxalate Traditional Name: oxalate fumarate Formula: C6H2O8-4 MolecularWeight: 202.07528

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Descriptors Computed from Structure

Canonical SMILES:

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

Isomeric SMILES

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

InChI

InChI=1S/C4H4O4.C2H2O4/c5-3(6)1-2-4(7)8;3-1(4)2(5)6/h1-2H,(H,5,6)(H,7,8);(H,3,4)(H,5,6)/p-4/b2-1+;