2-[5-(6-chloranyl-2-oxidanylidene-4-phenyl-chromen-7-yl)oxysulfonylthiophen-2-yl]ethanoic acid

Systemtic Name: 2-[5-(6-chloranyl-2-oxidanylidene-4-phenyl-chromen-7-yl)oxysulfonylthiophen-2-yl]ethanoic acid Openeye Name: 2-[5-(6-chloro-2-oxo-4-phenyl-chromen-7-yl)oxysulfonyl-2-thienyl]acetic acid CAS Name: 2-[5-[(6-chloro-2-oxo-4-phenyl-1-benzopyran-7-yl)oxysulfonyl]-2-thiophenyl]acetic acid IUPAC Name: 2-[5-(6-chloro-2-oxo-4-phenylchromen-7-yl)oxysulfonylthiophen-2-yl]acetic acid Traditional Name: 2-[5-(6-chloro-2-keto-4-phenyl-chromen-7-yl)oxysulfonyl-2-thienyl]acetic acid Formula: C21H13ClO7S2 MolecularWeight: 476.90672

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C=C1)C2=CC(=O)OC3=CC(=C(C=C23)Cl)OS(=O)(=O)C4=CC=C(S4)CC(=O)O

Isomeric SMILES

C1=CC=C(C=C1)C2=CC(=O)OC3=CC(=C(C=C23)Cl)OS(=O)(=O)C4=CC=C(S4)CC(=O)O

InChI

InChI=1S/C21H13ClO7S2/c22-16-9-15-14(12-4-2-1-3-5-12)10-20(25)28-17(15)11-18(16)29-31(26,27)21-7-6-13(30-21)8-19(23)24/h1-7,9-11H,8H2,(H,23,24)