4H-1,4-benzoxazin-3-one; (E)-but-2-enedioic acid

Systemtic Name: 4H-1,4-benzoxazin-3-one; (E)-but-2-enedioic acid Openeye Name: 4H-1,4-benzoxazin-3-one; fumaric acid CAS Name: 4H-1,4-benzoxazin-3-one; (E)-2-butenedioic acid IUPAC Name: 4H-1,4-benzoxazin-3-one; (E)-but-2-enedioic acid Traditional Name: 4H-1,4-benzoxazin-3-one; fumaric acid Formula: C12H11NO6 MolecularWeight: 265.21884

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

C1C(=O)NC2=CC=CC=C2O1.C(=CC(=O)O)C(=O)O

Isomeric SMILES

C1C(=O)NC2=CC=CC=C2O1.C(=C/C(=O)O)\C(=O)O

InChI

InChI=1S/C8H7NO2.C4H4O4/c10-8-5-11-7-4-2-1-3-6(7)9-8;5-3(6)1-2-4(7)8/h1-4H,5H2,(H,9,10);1-2H,(H,5,6)(H,7,8)/b;2-1+