(8-chloranyl-4-oxidanylidene-2,3-dihydro-1H-cyclopenta[c]chromen-7-yl) benzenesulfonate

Systemtic Name: (8-chloranyl-4-oxidanylidene-2,3-dihydro-1H-cyclopenta[c]chromen-7-yl) benzenesulfonate Openeye Name: (8-chloro-4-oxo-2,3-dihydro-1H-cyclopenta[c]chromen-7-yl) benzenesulfonate CAS Name: benzenesulfonic acid (8-chloro-4-oxo-2,3-dihydro-1H-cyclopenta[c][1]benzopyran-7-yl) ester IUPAC Name: (8-chloro-4-oxo-2,3-dihydro-1H-cyclopenta[c]chromen-7-yl) benzenesulfonate Traditional Name: benzenesulfonic acid (8-chloro-4-keto-2,3-dihydro-1H-cyclopenta[c]chromen-7-yl) ester Formula: C18H13ClO5S MolecularWeight: 376.81082

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

C1CC2=C(C1)C(=O)OC3=CC(=C(C=C23)Cl)OS(=O)(=O)C4=CC=CC=C4

Isomeric SMILES

C1CC2=C(C1)C(=O)OC3=CC(=C(C=C23)Cl)OS(=O)(=O)C4=CC=CC=C4

InChI

InChI=1S/C18H13ClO5S/c19-15-9-14-12-7-4-8-13(12)18(20)23-16(14)10-17(15)24-25(21,22)11-5-2-1-3-6-11/h1-3,5-6,9-10H,4,7-8H2