(E)-but-2-enedioic acid; 4-methyl-2-phenyl-1,4-benzothiazin-3-one

Systemtic Name: (E)-but-2-enedioic acid; 4-methyl-2-phenyl-1,4-benzothiazin-3-one Openeye Name: fumaric acid; 4-methyl-2-phenyl-1,4-benzothiazin-3-one CAS Name: (E)-2-butenedioic acid; 4-methyl-2-phenyl-1,4-benzothiazin-3-one IUPAC Name: (E)-but-2-enedioic acid; 4-methyl-2-phenyl-1,4-benzothiazin-3-one Traditional Name: fumaric acid; 4-methyl-2-phenyl-1,4-benzothiazin-3-one Formula: C19H17NO5S MolecularWeight: 371.40698

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Descriptors Computed from Structure

Canonical SMILES:

CN1C2=CC=CC=C2SC(C1=O)C3=CC=CC=C3.C(=CC(=O)O)C(=O)O

Isomeric SMILES

CN1C2=CC=CC=C2SC(C1=O)C3=CC=CC=C3.C(=C/C(=O)O)\C(=O)O

InChI

InChI=1S/C15H13NOS.C4H4O4/c1-16-12-9-5-6-10-13(12)18-14(15(16)17)11-7-3-2-4-8-11;5-3(6)1-2-4(7)8/h2-10,14H,1H3;1-2H,(H,5,6)(H,7,8)/b;2-1+