(3E)-3-(oxidanylmethylidene)thiochromene-2,4-dione

Systemtic Name: (3E)-3-(oxidanylmethylidene)thiochromene-2,4-dione Openeye Name: (3E)-3-(hydroxymethylene)thiochromane-2,4-dione CAS Name: (3E)-3-(hydroxymethylidene)-1-benzothiopyran-2,4-dione IUPAC Name: (3E)-3-(hydroxymethylidene)thiochromene-2,4-dione Traditional Name: (3E)-3-(hydroxymethylene)thiochroman-2,4-quinone Formula: C10H6O3S MolecularWeight: 206.21784

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C(=O)C(=CO)C(=O)S2

Isomeric SMILES

C1=CC=C2C(=C1)C(=O)/C(=C\O)/C(=O)S2

InChI

InChI=1S/C10H6O3S/c11-5-7-9(12)6-3-1-2-4-8(6)14-10(7)13/h1-5,11H/b7-5+