4-{2-[(E)-({3-[(2-chloro-6-fluorophenyl)methyl]-2,4-dihydroxyphenyl}methylidene)amino]ethyl}benzene-1-sulfonamide 1g

4-{2-[(E)-({3-[(2-chloro-6-fluorophenyl)methyl]-2,4-dihydroxyphenyl}methylidene)amino]ethyl}benzene-1-sulfonamide 1g