公开(公告)号：US20170105958A1

公开(公告)日：2017-04-20

申请号：US15390374

申请日：2016-12-23

Applicant: DSM IP ASSETS B.V.

Inventor： Stephane DUVAL ,  Irmgard IMMIG ,  Maik KINDERMANN ,  Gilbert WEBER

IPC: A61K31/21 ,  A61K31/22 ,  A61K31/235 ,  A61K31/34 ,  A61K31/4406 ,  A23K20/195 ,  A61K31/23 ,  A61K45/06 ,  A61K9/00 ,  A61K31/35 ,  A23K50/10 ,  A23K20/10 ,  A61K31/275 ,  A61K31/215

CPC classification number: A61K31/21 ,  A23K20/10 ,  A23K20/105 ,  A23K20/195 ,  A23K50/10 ,  A61K9/0053 ,  A61K31/04 ,  A61K31/215 ,  A61K31/22 ,  A61K31/221 ,  A61K31/23 ,  A61K31/235 ,  A61K31/24 ,  A61K31/255 ,  A61K31/275 ,  A61K31/34 ,  A61K31/35 ,  A61K31/351 ,  A61K31/44 ,  A61K31/4406 ,  A61K45/06 ,  Y02P60/56

Abstract: Methane emission in ruminants is reduced by the use of a feed composition or a feed additive comprising at least one antibiotic and at least one organic molecule substituted at any position with at least one nitrooxy group.

公开(公告)号：US20140134282A1

公开(公告)日：2014-05-15

申请号：US14159576

申请日：2014-01-21

Applicant: DSM IP ASSETS B.V.

Inventor： Stephane DUVAL ,  Maik KINDERMANN

IPC: C07C203/04 ,  A61K45/06 ,  A23K1/18 ,  A61K31/215 ,  A23K1/16 ,  A61K31/21 ,  C07C235/06

CPC classification number: C07C203/04 ,  A23K20/105 ,  A23K20/174 ,  A23K50/10 ,  A61K31/21 ,  A61K31/215 ,  A61K45/06 ,  C07C235/06 ,  Y02P60/56

Abstract: The present invention relates to a method for reducing the production of methane emanating from the digestive activities of a ruminant and or for improving ruminant animal performance by using, as active compound at least one nitrooxy alkanoic acid and/or derivative thereof, which is administrated to the animal together with the feed. The invention also relates to the use of these compounds in feed and feed additives such as premix, concentrates and total mixed ration (TMR) or in the form of a bolus.

Abstract translation: 本发明涉及一种通过使用至少一种硝基氧基链烷酸和/或其衍生物作为活性化合物来降低由反刍动物的消化活性产生的甲烷的产生和/或用于改善反刍动物性能的方法。 动物与饲料一起。 本发明还涉及这些化合物在饲料和饲料添加剂如预混物，浓缩物和总混合比例（TMR）中或在丸剂形式中的用途。