Design, synthesis, and evaluation of novel indomethacin–antioxidant codrugs as gastrosparing NSAIDs
摘要:
Indomethacin has been conjugated with different antioxidants having antiulcerogenic activity with the objective of obtaining indomethacin-antioxidant codrugs as gastrosparing NSAIDs devoid of ulcerogenic side effects. Purified synthesized codrugs have been characterized by m.p., TLC, elemental analyses, FTIR, NMR, MS. The synthesized derivatives have been screened for their antiinflammatory, analgesic, and antiulcer activity. The codrugs showed retention of antiinflammatory activity with reduced ulcerogenic side effects. These results indicated that indomethacin-antioxidant codrugs have the potential to be developed as gastrosparing NSAIDs.Indomethacin has been conjugated with different naturally occurring antioxidants having antiulcerogenic properties with the objective of obtaining indomethacin-antioxidant codrugs as gastrosparing NSAIDs, devoid of ulcerogenic side effects.
Design, synthesis, and evaluation of novel indomethacin–antioxidant codrugs as gastrosparing NSAIDs
作者:Shruti Sawraj、Tilak R. Bhardawaj、Pritam D. Sharma
DOI:10.1007/s00044-011-9589-1
日期:2012.6
Indomethacin has been conjugated with different antioxidants having antiulcerogenic activity with the objective of obtaining indomethacin-antioxidant codrugs as gastrosparing NSAIDs devoid of ulcerogenic side effects. Purified synthesized codrugs have been characterized by m.p., TLC, elemental analyses, FTIR, NMR, MS. The synthesized derivatives have been screened for their antiinflammatory, analgesic, and antiulcer activity. The codrugs showed retention of antiinflammatory activity with reduced ulcerogenic side effects. These results indicated that indomethacin-antioxidant codrugs have the potential to be developed as gastrosparing NSAIDs.Indomethacin has been conjugated with different naturally occurring antioxidants having antiulcerogenic properties with the objective of obtaining indomethacin-antioxidant codrugs as gastrosparing NSAIDs, devoid of ulcerogenic side effects.