BIGUANIDE DERIVATIVE, A PREPARATION METHOD THEREOF AND A PHARMACEUTICAL COMPOSITION CONTAINING THE BIGUANIDE DERIVATIVE AS AN ACTIVE INGREDIENT
申请人:HanAll Biopharma Co., Ltd.
公开号:EP2522653A2
公开(公告)日:2012-11-14
A biguanide derivative compound with N1-N5 substitution, which is represented by Formula 1, or a pharmaceutically acceptable salt thereof, a method of preparing the same, and a pharmaceutical composition containing the same as an active ingredient are provided. The biguanide derivative may exhibit excellent effect on activation of AMPKα and inhibition of cancer cell proliferation in a low dose, compared to conventional drugs, and thus, may be useful to treat diabetes mellitus, obesity, hyperlipidemia, hypercholesterolemia, fatty liver, coronary artery disease, osteoporosis, polycystic ovarian syndrome, metabolic syndrome, cancer, etc.
本发明提供了一种由式 1 表示的具有 N1-N5 取代的双胍衍生物化合物或其药学上可接受的盐、其制备方法以及以其为活性成分的药物组合物。与传统药物相比,该双胍衍生物可在低剂量下表现出良好的激活 AMPKα 和抑制癌细胞增殖的效果,因此可用于治疗糖尿病、肥胖症、高脂血症、高胆固醇血症、脂肪肝、冠心病、骨质疏松症、多囊卵巢综合征、代谢综合征、癌症等。