The invention provides a compound of formula (I) or a salt thereof, as well as compositions comprising such compounds. The compounds and compositions are useful as analgesics.
申请公布号
US8609682(B2)
申请公布日期
2013.12.17
申请号
US200913003691
申请日期
2009.07.10
申请人
PORTOGHESE PHILIP S.;YEKKIRALA AJAY S.;REGENTS OF THE UNIVERSITY OF MINNESOTA
