07-07-2016 дата публикации
Номер: US20160193213A1
Принадлежит:
Pharmaceutical compositions and methods for treating various diseases and pathologies, such as Dupuytren contracture, are described, the compositions comprising pentoxifylline and a pharmaceutically acceptable carrier. Methods for fabricating the compositions and using them are also described. 2. The method of claim 1 , wherein each of R claim 1 , Rand Ris independently selected from the group consisting of H and an optionally substituted C-Calkyl.3. The method of claim 1 , wherein each of R claim 1 , Rand Ris independently selected from the group consisting of H claim 1 , a C-Calkyl and an acyl-substituted C-Calkyl.4. The method of claim 1 , wherein the compound of formula I is a nonspecific phosphodiesterase inhibitor.5. The method of claim 4 , wherein the nonspecific phosphodiesterase inhibitor is selected from the group consisting of pentoxifylline claim 4 , caffeine claim 4 , aminophylline claim 4 , enprofylline claim 4 , isbufylline claim 4 , theophylline claim 4 , theobromine and 3-isobutyl-1-methylxanthine.6. The method of claim 4 , wherein the nonspecific phosphodiesterase inhibitor is pentoxifylline.8. The method of claim 7 , wherein each of R claim 7 , Rand Ris independently selected from the group consisting of H and an optionally substituted C-Calkyl.9. The method of claim 7 , wherein each of R claim 7 , Rand Ris independently selected from the group consisting of H claim 7 , a C-Calkyl and an acyl-substituted C-Calkyl.10. The method of claim 7 , wherein the compound of formula I is a nonspecific phosphodiesterase inhibitor.11. The method of claim 10 , wherein the nonspecific phosphodiesterase inhibitor is selected from the group consisting of pentoxifylline claim 10 , caffeine claim 10 , aminophylline claim 10 , enprofylline claim 10 , isbufylline claim 10 , theophylline claim 10 , theobromine and 3-isobutyl-1-methylxanthine.12. The method of claim 11 , wherein the nonspecific phosphodiesterase inhibitor is pentoxifylline.13. The method of claim 1 , ...
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