N-acetyl-2-carboxy Benzenesulfonamide

N-acetyl-2-carboxy Benzenesulfonamide

Catalog Number:
L002373149APE
Mfr. No.:
APE-C5074
Price:
$231
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      • Overview
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          Background

          IC50: 0.06 and 0.25 μM for COX-1 and COX-2, respectively N-acetyl-2-carboxy Benzenesulfonamide is a non-selective inhibitor of COX.Pharmaceutical inhibition of COX is able to provide relief from the symptoms of inflammation and pain. Nonsteroidal anti-inflammatory drugs, such as aspirin, exert its effect via inhibition of COX. In vitro: Previous in-vitro COX-1/COX-2 inhibition studies showed that N-acetyl-2-carboxy benzenesulfonamide was a more potent inhibitor than aspirin, and like aspirin. Moreover, N-acetyl-2-carboxy benzenesulfonamide was found to be a nonselective COX-2 inhibitor. In addition, the molecular modeling (docking) study demonstrated that the SO2NHCOCH3 substituent present in N-acetyl-2-carboxy benzenesulfonamide, like the acetoxy substituent in aspirin, was suitably positioned to acetylate the Ser530 hydroxyl group in the COX-2 primary binding site [1].In vivo: Animal study showed that N-acetyl-2-carboxy benzenesulfonamide and its C-4 2,4-difluorophenyl derivative had superior antiinflammatory activity (oral dosing) in a carrageenan-induced rat paw edema assay compared to aspirin. In addition, N-acetyl-2-carboxy benzenesulfonamide and its C-4 2,4-difluorophenyl derivative exhibited comparable analgesic activity to iflunisal, and superior analgesic activity compared to aspirin [1]. Clinical trial: So far, no clinical study has been conducted.

      • Properties
        • Alternative Name
          2-[(acetylamino)sulfonyl]-benzoic acid
          CAS Number
          849067-18-1
          Molecular Formula
          C9H9NO5S
          Molecular Weight
          243.2
          Appearance
          A crystalline solid
          Purity
          98.00%
          Solubility
          ≤30mg/ml in ethanol;30mg/ml in DMSO;30mg/ml in dimethyl formamide
          Storage
          Store at -20°C

          * For Research Use Only

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