A compound represented by the general formula:
wherein X
1
represents a nitrogen atom or a group represented by the formula —CR
10
═; X
2
represents a nitrogen atom or a group represented by the formula —CR
11
═; Y represents an oxygen atom or the like; R
1
represents a C
1-6
alkoxy group, an optionally substituted C
6-10
aryloxy group, a group represented by the formula —NR
12a
R
12b
or the like; R
2
represents a hydrogen atom, an optionally substituted C
1-6
alkyl group, or the like; R
3
, R
4
, R
5
, R
6
, R
7
, R
8
, R
10
and R
11
each independently represent a hydrogen atom, a halogen atom, an optionally substituted C
1-6
alkyl group, or the like; R
9
represents a group represented by the formula —NR
16a
R
16b
or the like; and R
12a
, R
12b
, R
16a
and R
16b
each independently represent a hydrogen atom, an optionally substituted C
1-6
alkyl group, or the like, a salt thereof, or a hydrate of the foregoing.
[EN] SEH INHIBITOR OR PHARMACEUTICALLY ACCEPTABLE COMPOSITION THEREOF, AND PREPARATION METHOD THEREFOR AND USE THEREOF<br/>[FR] INHIBITEUR DE SEH OU COMPOSITION PHARMACEUTIQUEMENT ACCEPTABLE DE CELUI-CI, PROCÉDÉ DE PRÉPARATION CORRESPONDANT ET UTILISATION ASSOCIÉE<br/>[ZH] 一种sEH抑制剂或其药学上可接受的组合物及其制备方法和应用
PHARMACEUTICAL COMPOSITION CONTAINING MOR AGONIST AND KOR AGONIST, AND USES THEREOF
申请人:Jiangsu Hengrui Medicine Co., Ltd.
公开号:US20200054594A1
公开(公告)日:2020-02-20
Provided are uses of the combination of a μ opioid receptor (MOR) agonist and a κ opioid receptor (KOR) agonist in the preparation of drugs for relieving and/or treating pain. The MOR agonist is selected from the compound represented in formula (I), or a tautomer, mesomer, racemate, enantiomer or diastereomer thereof, or a mixture thereof, or a pharmaceutically acceptable salt thereof. Also provided is a pharmaceutical composition containing the MOR agonist and the KOR agonist.