https://www.selleckchem.com/pr....oducts/guanosine.htm
Following a request from the European Commission, the Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) was asked to deliver a scientific opinion on the coccidiostat STENOROL ® containing halofuginone hydrobromide (halofuginone HBr) as active substance. The FEEDAP Panel was not able to conclude on the safety of STENOROL ® for chickens and turkeys for fattening at the highest proposed use level. No incompatibilities or interactions with feedingstuffs, carriers, other approved additives or medicinal drugs are ex