Perissutti, E., Fiorino, F., Renner, C., Severino, B., Roviezzo, F., Sautebin, L., et al. (2006). Synthesis of 2-methyl-3-indolylacetic derivatives as anti-inflammatory agents that inhibit preferentially cyclooxygenase 1 without gastric damage. Journal of Medicinal Chemistry, 49(26), 7774-7780.