4-azanylidene-3-[(6-chloranyl-4-oxidanylidene-chromen-3-yl)methylidene]-8-methylsulfonyl-pyrimido[2,1-b][1,3]benzothiazol-2-one

Systemtic Name: 4-azanylidene-3-[(6-chloranyl-4-oxidanylidene-chromen-3-yl)methylidene]-8-methylsulfonyl-pyrimido[2,1-b][1,3]benzothiazol-2-one Openeye Name: 3-[(6-chloro-4-oxo-chromen-3-yl)methylene]-4-imino-8-methylsulfonyl-pyrimido[2,1-b][1,3]benzothiazol-2-one CAS Name: 3-[(6-chloro-4-oxo-1-benzopyran-3-yl)methylidene]-4-imino-8-methylsulfonyl-2-pyrimido[2,1-b][1,3]benzothiazolone IUPAC Name: 3-[(6-chloro-4-oxochromen-3-yl)methylidene]-4-imino-8-methylsulfonylpyrimido[2,1-b][1,3]benzothiazol-2-one Traditional Name: 3-[(6-chloro-4-keto-chromen-3-yl)methylene]-4-imino-8-mesyl-pyrimido[2,1-b][1,3]benzothiazol-2-one Formula: C21H12ClN3O5S2 MolecularWeight: 485.92008

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Descriptors Computed from Structure

Canonical SMILES:

CS(=O)(=O)C1=CC2=C(C=C1)N3C(=N)C(=CC4=COC5=C(C4=O)C=C(C=C5)Cl)C(=O)N=C3S2

Isomeric SMILES

CS(=O)(=O)C1=CC2=C(C=C1)N3C(=N)C(=CC4=COC5=C(C4=O)C=C(C=C5)Cl)C(=O)N=C3S2

InChI

InChI=1S/C21H12ClN3O5S2/c1-32(28,29)12-3-4-15-17(8-12)31-21-24-20(27)14(19(23)25(15)21)6-10-9-30-16-5-2-11(22)7-13(16)18(10)26/h2-9,23H,1H3