3-[(5,7-dimethoxy-2-oxidanylidene-chromen-3-yl)sulfonylmethylsulfonyl]-5,7-dimethoxy-chromen-2-one

Systemtic Name: 3-[(5,7-dimethoxy-2-oxidanylidene-chromen-3-yl)sulfonylmethylsulfonyl]-5,7-dimethoxy-chromen-2-one Openeye Name: 3-[(5,7-dimethoxy-2-oxo-chromen-3-yl)sulfonylmethylsulfonyl]-5,7-dimethoxy-chromen-2-one CAS Name: 3-[(5,7-dimethoxy-2-oxo-1-benzopyran-3-yl)sulfonylmethylsulfonyl]-5,7-dimethoxy-1-benzopyran-2-one IUPAC Name: 3-[(5,7-dimethoxy-2-oxochromen-3-yl)sulfonylmethylsulfonyl]-5,7-dimethoxychromen-2-one Traditional Name: 3-[(2-keto-5,7-dimethoxy-chromen-3-yl)sulfonylmethylsulfonyl]-5,7-dimethoxy-coumarin Formula: C23H20O12S2 MolecularWeight: 552.5277

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

COC1=CC(=C2C=C(C(=O)OC2=C1)S(=O)(=O)CS(=O)(=O)C3=CC4=C(C=C(C=C4OC3=O)OC)OC)OC

Isomeric SMILES

COC1=CC(=C2C=C(C(=O)OC2=C1)S(=O)(=O)CS(=O)(=O)C3=CC4=C(C=C(C=C4OC3=O)OC)OC)OC

InChI

InChI=1S/C23H20O12S2/c1-30-12-5-16(32-3)14-9-20(22(24)34-18(14)7-12)36(26,27)11-37(28,29)21-10-15-17(33-4)6-13(31-2)8-19(15)35-23(21)25/h5-10H,11H2,1-4H3