AOD 9604 does not have FDA approval at all
Gail Clifford, MD, an internal medicine hospitalist practicing in Orlando, Florida, says, Older medications like phentermine are often covered because they have been around a long time and are relatively inexpensive
Currently, the agency only allows compounded drugs which are typically significantly cheaper during a shortage or in specific cases where certain patients arent able to use FDA-approved drugs
In further studies, only the formation of [14C]carbon dioxide from [14C-1]glucose was measured, with the addition of: sodium ascorbate (which undergoes a non-enzymic reaction in air to produce hydrogen peroxide) acetylphenylhydrazine (which is known to precipitate haemolysis in sensitive subjects, and depletes glutathione) methylene blue (which oxidises NADPH) All incubations were repeated in the presence and absence of N -ethylmaleimide, which undergoes a non-enzymic reaction with the -SH group of reduced glutathione, and thus depletes the cell of glutathione
J Vet Pharmacol Therap