Structural determinants of opioid and NOP receptor activity in derivatives of buprenorphine.
Structural determinants of opioid and NOP receptor activity in derivatives of buprenorphine.
复制标题
DOI:
10.1021/jm2003238
复制
发表时间:
2011-10-13
影响因子:
7.3
通讯作者:
Husbands SM
中科院分区:
文献类型:
--
作者:
Cami-Kobeci G;Polgar WE;Khroyan TV;Toll L;Husbands SM
The unique pharmacological profile of buprenorphine has led to its considerable success as an analgesic and as a treatment agent for drug abuse. Activation of nociceptin/orphanin FQ peptide (NOP) receptors has been postulated to account for certain aspects of buprenorphine’s behavioural profile. In order to investigate the role of NOP activation further, a series of buprenorphine analogues has been synthesised with the aim of increasing affinity for the NOP receptor. Binding and functional assay data on these new compounds indicate that the area around C20 in the orvinols is key to NOP receptor activity, with several compounds displaying higher affinity than buprenorphine. One compound, 1b, was found to be a mu opioid receptor partial agonist of comparable efficacy to buprenorphine, but with higher efficacy at NOP receptors.
登录
查看更多内容
影响因子:
7.3
作者:
DUM, JE;HERZ, A
通讯作者:
HERZ, A
影响因子:
5
作者:
Ozaki, S;Kawamoto, H;Ohta, H
通讯作者:
Ohta, H
影响因子:
7.3
作者:
Spagnolo, B.;Calo, G.;Zaveri, N. T.
通讯作者:
Zaveri, N. T.
影响因子:
2.3
作者:
Marsch, LA;Stephens, MAC;Johnson, RE
通讯作者:
Johnson, RE
DOI:
10.1073/pnas.090514397
发表时间:
2000-04-25
影响因子:
11.1
作者:
Jenck, F;Wichmann, J;Kilpatrick, G
通讯作者:
Kilpatrick, G