FIELD: medicine.
SUBSTANCE: invention relates to arylurea derivatives useful in treatment of raf kinase-mediated diseases such as cancer. Claimed composition contains therapeutically effective amount of raf kinase inhibitor, namely pharmaceutically acceptable salt of N-(4-chloro-3-(trifluoromethyl)phenyl)-N'-(4-(2-(N-methylcarbamoyl)-4-pyridyloxy)phenyl)urea, in particular N-(4-chloro-3-(trifluoromethyl)phenyl)-N'-(4-(2-(N-methylcarbamoyl)-4-pyridyloxy)phenyl)urea tosylate.
EFFECT: agent for cancer treatment of increased activity.
11 cl, 5 dwg, 5 ex
Authors
Dates
2008-02-10—Published
2002-12-03—Filed