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Xinafoate salt of N4-(2,2-difluoro-4H-benzo[1,4]oxazin-3-one)-6-yl]-5-fluoro-N2-[3-(methylaminocarbonylmethyleneoxy)phenyl]2,4-pyrimidinediamine

US Patent 8486935 · Granted Jul 16, 2013

Estimated economic value: $5,491,000

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