申请人:G1 Therapeutics, Inc.
公开号:US20150297607A1
公开(公告)日:2015-10-22
This invention is in the area of tricyclic lactam compounds, compositions and methods of protecting healthy cells, and in particular hematopoietic stem and progenitor cells (HSPC) as well as renal cells, from damage associated with DNA damaging chemotherapeutic agents. In one aspect, protection of healthy cells is disclosed using compounds that act as cyclin-dependent kinase 4/6 (CDK 4/6) inhibitors when administered to subjects undergoing DNA damaging chemotherapeutic regimens for the treatment of proliferative disorders.
本发明涉及三环内酰胺化合物、组成物和保护健康细胞的方法,特别是造血干细胞和神经细胞,以及肾细胞,免受与DNA损伤化疗药物相关的损伤。在一个方面,使用作为细胞周期依赖性激酶4/6(CDK 4/6)抑制剂的化合物披露了健康细胞的保护,当这些化合物被给予正在接受DNA损伤化疗方案治疗增殖性疾病的受试者时。