(2-oxidanylidenechromen-7-yl) 1-oxidanylidene-2,3-dihydropyrrolo[2,1-b][1,3]benzothiazole-3a-carboxylate

Systemtic Name: (2-oxidanylidenechromen-7-yl) 1-oxidanylidene-2,3-dihydropyrrolo[2,1-b][1,3]benzothiazole-3a-carboxylate Openeye Name: (2-oxochromen-7-yl) 1-oxo-2,3-dihydropyrrolo[2,1-b][1,3]benzothiazole-3a-carboxylate CAS Name: 1-oxo-2,3-dihydropyrrolo[2,1-b][1,3]benzothiazole-3a-carboxylic acid (2-oxo-1-benzopyran-7-yl) ester IUPAC Name: (2-oxochromen-7-yl) 1-oxo-2,3-dihydropyrrolo[2,1-b][1,3]benzothiazole-3a-carboxylate Traditional Name: 1-keto-2,3-dihydropyrrolo[2,1-b][1,3]benzothiazole-3a-carboxylic acid (2-ketochromen-7-yl) ester Formula: C20H13NO5S MolecularWeight: 379.38592

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Descriptors Computed from Structure

Canonical SMILES:

C1CC2(N(C1=O)C3=CC=CC=C3S2)C(=O)OC4=CC5=C(C=C4)C=CC(=O)O5

Isomeric SMILES

C1CC2(N(C1=O)C3=CC=CC=C3S2)C(=O)OC4=CC5=C(C=C4)C=CC(=O)O5

InChI

InChI=1S/C20H13NO5S/c22-17-9-10-20(21(17)14-3-1-2-4-16(14)27-20)19(24)25-13-7-5-12-6-8-18(23)26-15(12)11-13/h1-8,11H,9-10H2