申请人:Cheng Xueheng
公开号:US20130012528A1
公开(公告)日:2013-01-10
This invention relates to novel compounds and hydrochloric acid salts thereof. More specifically, this invention relates to novel compounds and hydrochloric acid salts thereof derived from erlotinib. 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 that are beneficially treated by administering an epidermal growth factor receptor tyrosine kinase (EGFR) inhibitor, such as erlotinib.
这项发明涉及新颖化合物及其盐酸盐。更具体地,这项发明涉及从厄洛替尼衍生的新颖化合物及其盐酸盐。该发明还提供了包含本发明中一种或多种化合物和载体的组合物,以及利用所披露的化合物和组合物治疗通过给予表皮生长因子受体酪氨酸激酶(EGFR)抑制剂,如厄洛替尼,有益治疗的疾病和症状的方法。