(4-oxidanylidene-2-phenyl-chromen-7-yl)sulfamic acid

Systemtic Name: (4-oxidanylidene-2-phenyl-chromen-7-yl)sulfamic acid Openeye Name: (4-oxo-2-phenyl-chromen-7-yl)sulfamic acid CAS Name: (4-oxo-2-phenyl-1-benzopyran-7-yl)sulfamic acid IUPAC Name: (4-oxo-2-phenylchromen-7-yl)sulfamic acid Traditional Name: (4-keto-2-phenyl-chromen-7-yl)sulfamic acid Formula: C15H11NO5S MolecularWeight: 317.31654

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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)NS(=O)(=O)O

Isomeric SMILES

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

InChI

InChI=1S/C15H11NO5S/c17-13-9-14(10-4-2-1-3-5-10)21-15-8-11(6-7-12(13)15)16-22(18,19)20/h1-9,16H,(H,18,19,20)