Investigation of chalcogen bioisosteric replacement in a series of heterocyclic inhibitors of tryptophan 2,3-dioxygenase - Kozlova, A; Thabault, L; Dauguet, N; Deskeuvre, M; Stroobant, V; Pilotte, L; Liberelle, M; Van den Eynde, B; Frédérick, R (European Journal of Medicinal Chemistry, 2021)