| CPC A61K 31/704 (2013.01) [A61K 31/575 (2013.01); A61P 39/00 (2018.01); C07H 15/18 (2013.01); C07J 31/006 (2013.01); C07J 41/0005 (2013.01); C07J 41/0016 (2013.01); C07J 43/003 (2013.01)] | 10 Claims |
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1. A compound having the structure:
![]() or pharmaceutically acceptable salts, hydrates or solvates thereof.
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