申请人:Peng, Xianfeng
公开号:EP3888471A1
公开(公告)日:2021-10-06
The present invention provides the use of a glutamine derivative in preparing animal feed additives, and particularly the use of a glutamine derivative having a structure of formula (I), a racemate thereof, a stereoisomer thereof, a geometric isomer thereof, a tautomer thereof, a solvate thereof, or a feed acceptable salt thereof. Animal breeding experiments revealed that, the provided compounds, including the glutamine derivative, the racemate thereof, the stereoisomer thereof, the geometric isomer thereof, the tautomer thereof, the solvate thereof, and the feed acceptable salt thereof, can be used as animal feed additives, exhibiting excellent effect in improving animal production performance such as growth and feed efficiency.
本发明提供了谷氨酰胺衍生物在制备动物饲料添加剂中的用途,特别是具有式(I)结构的谷氨酰胺衍生物、其外消旋物、其立体异构体、其几何异构体、其同分异构体、其溶物或其饲料可接受盐的用途。动物饲养实验表明,所提供的化合物,包括谷氨酰胺衍生物、其外消旋物、其立体异构体、其几何异构体、其同分异构体、其溶物和其饲料可接受盐,可用作动物饲料添加剂,在提高动物的生长和饲料效率等生产性能方面表现出优异的效果。