Tosylate Salt of N - 3 - (4aR, 7aS) - 2 - amino - 4 - (5 - fluoropyrimidine - 2 - il) - 4,4a 5.7 - tetrahidropirrolo 3,4-d 1,3 thiazine - 7a - il - 4 phenyl - 5 - fluoro - methoxy pyrazine - 2 - carboxamide

摘要

The present Invention relates to an invention of tosylate Salt of N - [3 - [(4aR, 7aS) - 2 - amino - 4 - (5 - fluoropirimidin - 2 - il) - 4,4a 5.7 - tetrahidropirrolo [3,4-d] [1,3] tiazin - 7a - yl] - 4 - fluoro - 5 - methoxy phenyl] pyrazine-2-carboxamide.