[5-[5,7-bis(oxidanyl)-4-oxidanylidene-3-sulfonatooxy-chromen-2-yl]-2-oxidanidyl-phenyl] sulfate

Systemtic Name: [5-[5,7-bis(oxidanyl)-4-oxidanylidene-3-sulfonatooxy-chromen-2-yl]-2-oxidanidyl-phenyl] sulfate Openeye Name: [5,7-dihydroxy-2-(4-oxido-3-sulfonatooxy-phenyl)-4-oxo-chromen-3-yl] sulfate CAS Name: [5,7-dihydroxy-2-(4-oxido-3-sulfonatooxyphenyl)-4-oxo-1-benzopyran-3-yl] sulfate IUPAC Name: [5,7-dihydroxy-2-(4-oxido-3-sulfonatooxyphenyl)-4-oxochromen-3-yl] sulfate Traditional Name: [5,7-dihydroxy-4-keto-2-(4-oxido-3-sulfato-phenyl)chromen-3-yl] sulfate Formula: C15H7O13S2-3 MolecularWeight: 459.33828

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC(=C(C=C1C2=C(C(=O)C3=C(C=C(C=C3O2)O)O)OS(=O)(=O)[O-])OS(=O)(=O)[O-])[O-]

Isomeric SMILES

C1=CC(=C(C=C1C2=C(C(=O)C3=C(C=C(C=C3O2)O)O)OS(=O)(=O)[O-])OS(=O)(=O)[O-])[O-]

InChI

InChI=1S/C15H10O13S2/c16-7-4-9(18)12-11(5-7)26-14(15(13(12)19)28-30(23,24)25)6-1-2-8(17)10(3-6)27-29(20,21)22/h1-5,16-18H,(H,20,21,22)(H,23,24,25)/p-3