PRECURSOR OF A COMPOUND RELATING TO HEXAHYDRO-BETA ACIDS, A FEED COMPOSITION BASED ON IT AND USE THEREOF Russian patent published in 2024 - IPC C07C69/28 C07C67/14 A23K10/30 A23K20/105 

FIELD: food industry.

SUBSTANCE: invention relates to a compound-precursor of a compound related to hexahydro-beta-acids, a fodder composition based thereon and its use in producing fodder for animals. Disclosed is a precursor of the compound related to hexahydro-β-acids, characterized by formula (I), or its salt acceptable for fodder. In formula (I): R₃ is H, R₁ is methyl and R₂ is selected from C(=O)CH₂CH₃ or C(=O)(CH₂)₂CH₃.

EFFECT: disclosed compounds exhibit good stability under high temperature conditions and overcoming the problem of decomposition of active ingredients due to granulation at high temperature of the compound relating to hexahydro-beta acids in the process of treating the feed, and also provide an effect on productivity of animals, substantially identical to hexahydrocolupulone and/or hexahydroadlupulone.

7 cl, 5 tbl, 6 ex