(4-oxidanylidene-2-phenyl-7-sulfooxy-chromen-8-yl) hydrogen sulfate

Systemtic Name: (4-oxidanylidene-2-phenyl-7-sulfooxy-chromen-8-yl) hydrogen sulfate Openeye Name: (4-oxo-2-phenyl-7-sulfooxy-chromen-8-yl) hydrogen sulfate CAS Name: sulfuric acid (4-oxo-2-phenyl-7-sulfooxy-1-benzopyran-8-yl) ester IUPAC Name: (4-oxo-2-phenyl-7-sulfooxychromen-8-yl) hydrogen sulfate Traditional Name: sulfuric acid (4-keto-2-phenyl-7-sulfoxy-chromen-8-yl) ester Formula: C15H10O10S2 MolecularWeight: 414.3639

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C=C1)C2=CC(=O)C3=C(O2)C(=C(C=C3)OS(=O)(=O)O)OS(=O)(=O)O

Isomeric SMILES

C1=CC=C(C=C1)C2=CC(=O)C3=C(O2)C(=C(C=C3)OS(=O)(=O)O)OS(=O)(=O)O

InChI

InChI=1S/C15H10O10S2/c16-11-8-13(9-4-2-1-3-5-9)23-14-10(11)6-7-12(24-26(17,18)19)15(14)25-27(20,21)22/h1-8H,(H,17,18,19)(H,20,21,22)