Kappa agonist compounds and pharmaceutical formulations thereof
申请人:——
公开号:US20030144272A1
公开(公告)日:2003-07-31
Compounds having kappa opioid agonist activity, compositions containing them and method of using them as analgesics are provided.
The compounds of formulae I, II, IIA, III, IIIA, IIIB, IIIB-i, IV and IVA have the structure:
1
2
wherein
R
1
, R
2
, R
3
, R
4
; and
X, X
4
, X
5
, X
7
, X
9
;
Y, Z and n are as described in the specification.
Compositions and methods are disclosed that relate to aminoglycoside-linker-peptide (P-L-A) conjugates having unexpectedly advantageous dual-function bactericidal properties. Encompassed compounds are shown to be capable of energy independent bacterial plasma membrane disruption and to exhibit potent toxicity to bacteria including antibiotic-resistant bacteria. These and related embodiments will find uses for treating bacterial infections including overcoming antibiotic resistance.
Carboxamide and amino derivatives and methods of their use
申请人:Dolle E. Roland
公开号:US20050113294A1
公开(公告)日:2005-05-26
Carboxamide and amino derivatives, pharmaceutical compositions containing these compounds, and methods for their pharmaceutical use are disclosed. In certain embodiments, the carboxamide derivatives are ligands of the δ opioid receptor and are useful, inter alia, for treating and/or preventing pain, anxiety, gastrointestinal disorders, and other δ opioid receptor-mediated conditions.
FUNCTIONALLY-MODIFIED OLIGONUCLEOTIDES AND SUBUNITS THEREOF
申请人:Sarepta Therapeutics, Inc.
公开号:US20140330006A1
公开(公告)日:2014-11-06
Functionally-modified oligonucleotide analogues comprising modified intersubunit linkages and/or modified 3′ and/or 5′-end groups are provided. The disclosed compounds are useful for the treatment of diseases where inhibition of protein expression or correction of aberrant mRNA splice products produces beneficial therapeutic effects.
The invention relates to compounds that include biologically active agents (e.g., compounds according to any of formulas (I) and (I-A) that can be used for effective drug release, e.g., as coatings for medical devices. Use of these compounds in the coating of surfaces can allow for long-term drug release as well as imparting uniform coatings with little phase separation compared to, e.g., the parent biologically active agent.