This invention relates to novel compounds that are substituted xanthine derivatives and pharmaceutically acceptable salts thereof. For example, this invention relates to novel substituted xanthine derivatives that are derivatives of pentoxifylline. This invention also provides compositions comprising one or more compounds of this invention and a carrier and the use of the disclosed compounds and compositions in methods of treating diseases and conditions for which pentoxifylline and related compounds are beneficial.
本发明涉及新型化合物,即取代
黄嘌呤衍
生物及其药学上可接受的盐。例如,本发明涉及新型取代
黄嘌呤衍
生物,它们是戊酰异丙基
黄嘌呤的衍
生物。本发明还提供了包含本发明中的一种或多种化合物和载体的组合物,以及把所述化合物和组合物用于治疗戊酰异丙基
黄嘌呤和相关化合物有益的疾病和病况的方法。