disodium [7-methoxy-5-oxidanyl-4-oxidanylidene-2-(4-oxidanyl-3-sulfinatooxy-phenyl)chromen-3-yl] sulfite

Systemtic Name: disodium [7-methoxy-5-oxidanyl-4-oxidanylidene-2-(4-oxidanyl-3-sulfinatooxy-phenyl)chromen-3-yl] sulfite Openeye Name: disodium [2-hydroxy-5-(5-hydroxy-7-methoxy-4-oxo-3-sulfinatooxy-chromen-2-yl)phenyl] sulfite CAS Name: disodium [2-hydroxy-5-(5-hydroxy-7-methoxy-4-oxo-3-sulfinatooxy-1-benzopyran-2-yl)phenyl] sulfite IUPAC Name: disodium [2-hydroxy-5-(5-hydroxy-7-methoxy-4-oxo-3-sulfinatooxychromen-2-yl)phenyl] sulfite Traditional Name: disodium [2-hydroxy-5-(5-hydroxy-4-keto-7-methoxy-3-sulfito-chromen-2-yl)phenyl] sulfite Formula: C16H10Na2O11S2 MolecularWeight: 488.35354

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Descriptors Computed from Structure

Canonical SMILES:

COC1=CC(=C2C(=C1)OC(=C(C2=O)OS(=O)[O-])C3=CC(=C(C=C3)O)OS(=O)[O-])O.[Na+].[Na+]

Isomeric SMILES

COC1=CC(=C2C(=C1)OC(=C(C2=O)OS(=O)[O-])C3=CC(=C(C=C3)O)OS(=O)[O-])O.[Na+].[Na+]

InChI

InChI=1S/C16H12O11S2.2Na/c1-24-8-5-10(18)13-12(6-8)25-15(16(14(13)19)27-29(22)23)7-2-3-9(17)11(4-7)26-28(20)21;;/h2-6,17-18H,1H3,(H,20,21)(H,22,23);;/q;2*+1/p-2