申请人:Purdue Pharma L.P.
公开号:US20150203504A1
公开(公告)日:2015-07-23
The present invention is directed to Buprenorphine Analog compounds of Formula I, II, III, IV or V and including various stereoisomers (such as Formula IA shown below), wherein R
1
, R
3a
, R
3b
, R
16
, R
15
, G, Q, X, A and Z are as defined herein.
Compounds of the Invention may be useful for preparing medicaments useful for treating pain, constipation, and other conditions modulated by activity of opioid and ORL-1 receptors. Compounds of the Invention may be useful for treating Conditions such as pain, constipation, and others modulated by activity of opioid and ORL-1 receptors.