Combination therapy is disclosed herein for the treatment an arthritic condition (e.g. rheumatoid arthritis, osteoarthritis or psoriatic arthritis). The therapies disclosed herein comprise administering tranilast or an analogous compound in combination with a pharmaceutical agent, such as a non-steroidal anti-inflammatory drug, a disease-modifying drug, a COX-2 inhibitor, an antibiotic, an analgesic or combination thereof.
AbstractSeveral 1‐X‐sabstitirted‐3‐methoxy‐4‐trideuteromethoxybenzens were synthesized and their electron impact ionization mass spectra were measured with an ionizing energy of 20 eV. From the peak intensity ratio of [M CD3 ] and [M CH3] the fragmentation‐directing ability of the substituent X was evaluated. The most powerful group was found to be NH2, which expelled a methoxy methyl group only from its para position. The CH3 group and four halogen atoms, F, Cl, Br and I, exerted a moderate effect Electron‐withdrawing groups such as NO2, CHO and CN had only a little influence on the fragmentation selectivity. These results were interpreted in terms of the effect of X on the distribution of both the unpaired electron and the positive charge in the molecular ion.
DEUTERIUM-ENRICHED PRAZOSIN
申请人:Czarnik Anthony W.
公开号:US20090062300A1
公开(公告)日:2009-03-05
The present application describes deuterium-enriched prazosin, pharmaceutically acceptable salt forms thereof, and methods of treating using the same.
PHARMACEUTICAL COMPOSITIONS AND METHODS FOR TREATING HYPERURICEMIA AND RELATED DISORDERS
申请人:JENKINS Helen
公开号:US20100160351A1
公开(公告)日:2010-06-24
Disclosed is a pharmaceutical composition comprising (a) a first therapeutic agent, wherein the first therapeutic agent is a compound of formula II:
or a pharmaceutically acceptable salt thereof, wherein R
1
, R
2
, R
3
, R
4
, X and n are as defined herein; (b) a second therapeutic agent, wherein the second therapeutic agent is a uric acid synthesis inhibitor or a uricosuric agent; and (c) a pharmaceutically acceptable diluent or carrier.