5-methoxy-9-oxidanylidene-7-sulfo-xanthene-2-carboxylic acid

Systemtic Name: 5-methoxy-9-oxidanylidene-7-sulfo-xanthene-2-carboxylic acid Openeye Name: 5-methoxy-9-oxo-7-sulfo-xanthene-2-carboxylic acid CAS Name: 5-methoxy-9-oxo-7-sulfo-2-xanthenecarboxylic acid IUPAC Name: 5-methoxy-9-oxo-7-sulfoxanthene-2-carboxylic acid Traditional Name: 9-keto-5-methoxy-7-sulfo-xanthene-2-carboxylic acid Formula: C15H10O8S MolecularWeight: 350.3001

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Descriptors Computed from Structure

Canonical SMILES:

COC1=C2C(=CC(=C1)S(=O)(=O)O)C(=O)C3=C(O2)C=CC(=C3)C(=O)O

Isomeric SMILES

COC1=C2C(=CC(=C1)S(=O)(=O)O)C(=O)C3=C(O2)C=CC(=C3)C(=O)O

InChI

InChI=1S/C15H10O8S/c1-22-12-6-8(24(19,20)21)5-10-13(16)9-4-7(15(17)18)2-3-11(9)23-14(10)12/h2-6H,1H3,(H,17,18)(H,19,20,21)