| abstract |
The present invention relates to the new compound of 4 '-thionucleosides, preparation method, include its pharmaceutical composition and its application.Specifically, the present invention relates to the phosphinylidyne amine derivative of 4 '-thionucleosides, preparation method, include its pharmaceutical composition, its purposes in preparation prevention or treatment cell Proliferation abnormality disease (such as tumour or cancer and associated disease) or the drug of disease of viral infection, and it is used to prevent or treat cell Proliferation abnormality disease (such as tumour or cancer and associated disease) or the methods of disease of viral infection. |