Nineteen new 2-pyrazoline bearing benzenesulfonamide derivatives were synthesized by condensing chalcones with 4-hydrazinonbenzenesulfonamide hydrochloride. Their chemical structures were proved by means of IR, 1H NMR, 13C NMR, mass spectroscopic and elemental analyses data. These compounds were tested at dose of 20mg/kg for their anti-inflammatory activity in carrageenan-induced rat paw edema model and volume of ...
![(E)-1-(2,4-dimethoxyphenyl)-3-[4-(dimethylamino)phenyl]prop-2-en-1-one Structure](https://image.chemsrc.com/caspic/291/1237-50-9.png)