(4-methyl-2-oxidanylidene-chromen-7-yl) 6-chloranylpyridine-3-sulfonate

Systemtic Name: (4-methyl-2-oxidanylidene-chromen-7-yl) 6-chloranylpyridine-3-sulfonate Openeye Name: (4-methyl-2-oxo-chromen-7-yl) 6-chloropyridine-3-sulfonate CAS Name: 6-chloro-3-pyridinesulfonic acid (4-methyl-2-oxo-1-benzopyran-7-yl) ester IUPAC Name: (4-methyl-2-oxochromen-7-yl) 6-chloropyridine-3-sulfonate Traditional Name: 6-chloropyridine-3-sulfonic acid (2-keto-4-methyl-chromen-7-yl) ester Formula: C15H10ClNO5S MolecularWeight: 351.7616

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Descriptors Computed from Structure

Canonical SMILES:

CC1=CC(=O)OC2=C1C=CC(=C2)OS(=O)(=O)C3=CN=C(C=C3)Cl

Isomeric SMILES

CC1=CC(=O)OC2=C1C=CC(=C2)OS(=O)(=O)C3=CN=C(C=C3)Cl

InChI

InChI=1S/C15H10ClNO5S/c1-9-6-15(18)21-13-7-10(2-4-12(9)13)22-23(19,20)11-3-5-14(16)17-8-11/h2-8H,1H3