Sorafenib, p-Toluenesulfonate Salt (4-[4-[[4-chloro-3-(trifluoromethyl)phenyl]carbamoylamino]phenoxy]-N-methylpyridine-2-carboxamide Tosylate, Sorafenib Tosylate, Bay 43-9006, Nexavar, DB00398, NSC-724772)[Sorafenib, p-Toluenesulfonate Salt]