Method for improving reproductive efficiency in farm animals
    9.
    发明授权
    Method for improving reproductive efficiency in farm animals 失效
    提高农场生殖效率的方法

    公开(公告)号:US5599809A

    公开(公告)日:1997-02-04

    申请号:US314840

    申请日:1994-09-29

    CPC分类号: A61K31/496 A61K31/495

    摘要: Oxytocin receptor antagonists of the formula ##STR1## wherein R.sup.12 is hydrogen, alkoxycarbonyl or unsubstituted of substituted alkyl; R.sup.13 is hydrogen, alkoxyl, aralkoxyl, alkoxycarbonyl, alkoxycarbonylamino, unsubstituted or substituted cycloalkyl, unsubstituted or substituted phenyl, unsubstituted or substituted amino, unsubstituted or substituted rings of the formulae ##STR2## unsubstituted or substituted alkyl, and the pharmaceutically acceptable salts thereof, are useful for increasing fertility rates, embryonic survival and overall reproductive efficiency in farm animals.

    摘要翻译: 其中R12为氢,烷氧基羰基或未取代的取代烷基的式(I)所示的催产素受体拮抗剂; R 13是氢,烷氧基,芳烷氧基,烷氧基羰基,烷氧基羰基氨基,未取代或取代的环烷基,未取代或取代的苯基,未取代或取代的氨基,未取代或取代的下式的取代或未取代的环。 及其药学上可接受的盐可用于提高农场动物的生育率,胚胎存活和总体繁殖效率。