(6-ethyl-4-methyl-2-oxidanylidene-chromen-7-yl) 5-chloranylthiophene-2-sulfonate

Systemtic Name: (6-ethyl-4-methyl-2-oxidanylidene-chromen-7-yl) 5-chloranylthiophene-2-sulfonate Openeye Name: (6-ethyl-4-methyl-2-oxo-chromen-7-yl) 5-chlorothiophene-2-sulfonate CAS Name: 5-chloro-2-thiophenesulfonic acid (6-ethyl-4-methyl-2-oxo-1-benzopyran-7-yl) ester IUPAC Name: (6-ethyl-4-methyl-2-oxochromen-7-yl) 5-chlorothiophene-2-sulfonate Traditional Name: 5-chlorothiophene-2-sulfonic acid (6-ethyl-2-keto-4-methyl-chromen-7-yl) ester Formula: C16H13ClO5S2 MolecularWeight: 384.85442

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Descriptors Computed from Structure

Canonical SMILES:

CCC1=C(C=C2C(=C1)C(=CC(=O)O2)C)OS(=O)(=O)C3=CC=C(S3)Cl

Isomeric SMILES

CCC1=C(C=C2C(=C1)C(=CC(=O)O2)C)OS(=O)(=O)C3=CC=C(S3)Cl

InChI

InChI=1S/C16H13ClO5S2/c1-3-10-7-11-9(2)6-15(18)21-13(11)8-12(10)22-24(19,20)16-5-4-14(17)23-16/h4-8H,3H2,1-2H3