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

Systemtic Name: 4-azanylidene-3-[(6-methoxy-4-oxidanylidene-chromen-3-yl)methylidene]-8-methylsulfonyl-pyrimido[2,1-b][1,3]benzothiazol-2-one Openeye Name: 4-imino-3-[(6-methoxy-4-oxo-chromen-3-yl)methylene]-8-methylsulfonyl-pyrimido[2,1-b][1,3]benzothiazol-2-one CAS Name: 4-imino-3-[(6-methoxy-4-oxo-1-benzopyran-3-yl)methylidene]-8-methylsulfonyl-2-pyrimido[2,1-b][1,3]benzothiazolone IUPAC Name: 4-imino-3-[(6-methoxy-4-oxochromen-3-yl)methylidene]-8-methylsulfonylpyrimido[2,1-b][1,3]benzothiazol-2-one Traditional Name: 4-imino-3-[(4-keto-6-methoxy-chromen-3-yl)methylene]-8-mesyl-pyrimido[2,1-b][1,3]benzothiazol-2-one Formula: C22H15N3O6S2 MolecularWeight: 481.501

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Descriptors Computed from Structure

Canonical SMILES:

COC1=CC2=C(C=C1)OC=C(C2=O)C=C3C(=N)N4C5=C(C=C(C=C5)S(=O)(=O)C)SC4=NC3=O

Isomeric SMILES

COC1=CC2=C(C=C1)OC=C(C2=O)C=C3C(=N)N4C5=C(C=C(C=C5)S(=O)(=O)C)SC4=NC3=O

InChI

InChI=1S/C22H15N3O6S2/c1-30-12-3-6-17-14(8-12)19(26)11(10-31-17)7-15-20(23)25-16-5-4-13(33(2,28)29)9-18(16)32-22(25)24-21(15)27/h3-10,23H,1-2H3