41314-85-6

Basic information

• Product Name: {(2-{Carboxymethyl-[(2-chloro-4-sulfamoyl-phenylcarbamoyl)-methyl]-amino}-ethyl)-[(2-chloro-4-sulfamoyl-phenylcarbamoyl)-methyl]-amino}-acetic acid
• Synonyms: {(2-{Carboxymethyl-[(2-chloro-4-sulfamoyl-phenylcarbamoyl)-methyl]-amino}-ethyl)-[(2-chloro-4-sulfamoyl-phenylcarbamoyl)-methyl]-amino}-acetic acid
• CAS NO: 41314-85-6
• Molecular Weight: 669.521
• Mol File: 41314-85-6.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: {(2-{Carboxymethyl-[(2-chloro-4-sulfamoyl-phenylcarbamoyl)-methyl]-amino}-ethyl)-[(2-chloro-4-sulfamoyl-phenylcarbamoyl)-methyl]-amino}-acetic acid(CAS DataBase Reference)
• NIST Chemistry Reference: {(2-{Carboxymethyl-[(2-chloro-4-sulfamoyl-phenylcarbamoyl)-methyl]-amino}-ethyl)-[(2-chloro-4-sulfamoyl-phenylcarbamoyl)-methyl]-amino}-acetic acid(41314-85-6)
• EPA Substance Registry System: {(2-{Carboxymethyl-[(2-chloro-4-sulfamoyl-phenylcarbamoyl)-methyl]-amino}-ethyl)-[(2-chloro-4-sulfamoyl-phenylcarbamoyl)-methyl]-amino}-acetic acid(41314-85-6)

Safety Data

• Hazardous Substances Data: 41314-85-6(Hazardous Substances Data)

Upstream product

• 23911-25-3 ethylenediaminetetraacetic dianhydride 
• 53297-68-0 4-amino-3-chlorobenzenesulfonamide 

Relevant articles and documents

Carbonic anhydrase inhibitors. A general approach for the preparation of water-soluble sulfonamides incorporating polyamino-polycarboxylate tails and of their metal complexes possessing long-lasting, topical intraocular pressure-lowering properties

Reaction of polyamino-polycarboxylic acids or their dianhydrides with aromatic/heterocyclic sulfonamides possessing a free amino/imino/hydrazino/hydroxy group afforded mono- and bissulfonamides containing polyamino-polycarboxylic acid moieties in their molecule. The acids/ anhydrides used in synthesis included IDA, NTA, EDDA, EDTA and EDTA dianhydride, DTPA and DTPA dianhydride, EGTA and EGTA dianhydride, and EDDHA, among others. All the newly prepared derivatives showed strong affinity toward isozymes I, II, and IV of carbonic anhydrase (CA). Metal complexes of the new compounds have also been prepared. Metal ions used in such preparations included di- and trivalent main-group and transition cations, such as Zn(II), Cu(II), Al(III), etc. Some of the new sulfonamides/disulfonamides obtained in this way, as well as their metal complexes, behaved as nanomolar CA inhibitors against isozymes II and IV, being slightly less effective in inhibiting isozyme I. Some of these sulfonamides as well as their metal complexes strongly lowered intraocular pressure (IOP) when applied topically, directly into the normotensive/glaucomatous rabbit eye, as 1-2% water solutions/ suspensions. The good water solubility of these sulfonamide CA inhibitors, correlated with the neutral pH of their water solutions used in the ophthalmologic applications and the long duration of action of the IOP-lowering effect, makes them interesting candidates for developing novel types of antiglaucoma drugs devoid of serious topical side effects.