Аннотация:Drug repurposing (repositioning) now is an emerging direction inpharmaceutical science and drug development which aims at searchingnew targets for the approved drugs for treatment of completely differentdiseases beyond their initial registration. Among drugs which showedtheir effectiveness in treatment diseases besides their direct targeteddiseases are such drugs as Rapamycin, immunosuppressive drug, revealsitself as promising anticancer drug [1]; metformin being the medicationfor the treatment of type 2 diabetes successfully showed promising asanticancer drugs [2]. Today number of drugs successfully repurposedsteadily grows both in cross disease repurposing and within one classof diseases [3].