https://en.wikipedia.org/wiki/Flubromazolam
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6513059/
https://www.academia.edu/33067850/The_slippery_slope_of_flubromazolam_Experiences_of_a_novel_psychoactive_benzodiazepine_as_discussed_on_a_Swedish_online_forum?auto=download