7-azanyl-4-methyl-2-oxidanylidene-chromene-8-sulfonic acid

Systemtic Name: 7-azanyl-4-methyl-2-oxidanylidene-chromene-8-sulfonic acid Openeye Name: 7-amino-4-methyl-2-oxo-chromene-8-sulfonic acid CAS Name: 7-amino-4-methyl-2-oxo-1-benzopyran-8-sulfonic acid IUPAC Name: 7-amino-4-methyl-2-oxochromene-8-sulfonic acid Traditional Name: 7-amino-2-keto-4-methyl-chromene-8-sulfonic acid Formula: C10H9NO5S MolecularWeight: 255.24716

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Descriptors Computed from Structure

Canonical SMILES:

CC1=CC(=O)OC2=C1C=CC(=C2S(=O)(=O)O)N

Isomeric SMILES

CC1=CC(=O)OC2=C1C=CC(=C2S(=O)(=O)O)N

InChI

InChI=1S/C10H9NO5S/c1-5-4-8(12)16-9-6(5)2-3-7(11)10(9)17(13,14)15/h2-4H,11H2,1H3,(H,13,14,15)