Halofuginone Hydrobromide

Halofuginone Hydrobromide Chemical formula
Synonyms: Halofuginone, Bromhydrate d’; Halofuginoni Hydrobromidum; Hidrobromuro de halofuginona; RU-19110. (±)trans-7-Bromo6-chloro-3-[3-(3-hydroxy-2-piperidyl)acetonyl]quinazolin4(3H)-one hydrobromide.
Cyrillic synonym: Галофугинона Гидробромид.

Chemical information

Chemical formula: C16H17BrClN3O3,HBr = 495.6.
CAS — 55837-20-2 (halofuginone); 64924-67-0 (halofuginone hydrobromide).


Halofuginone is an antiprotozoal used as the hydrobromide in veterinary practice for the prevention of coccidiosis in poultry and for the control of cryptosporidiosis in calves. It is also under investigation for use in neoplastic disease in humans and in the treatment of scleroderma.
Published November 19, 2018.