Fig. 2

Hybridization of chemical structures of indomethacin V, celecoxib II, nitrofurantoin IV to design indole derivatives 7a–k, 8a–c, and 9a–c
Hybridization of chemical structures of indomethacin V, celecoxib II, nitrofurantoin IV to design indole derivatives 7a–k, 8a–c, and 9a–c