220127-57-1 4-(4-Methyl-piperazin-1-ylmethyl)-N-[4-methyl-3-(4-pyridin- 3-yl)-pyrimidin-2-ylamino)-phenyl]-benzamidemethanesulfonic acid salt Benzamide, 4-[(4-methyl-1-piperazinyl)methyl]-N-[4-methyl- 3-[[4-(3-pyridinyl)-2-pyrimidinyl]amino]phenyl]-,monomethanesulfonate CGP 57148B Gleevac Gleevec Glivec Imatinib mesilate Imatinib mesylate NSC716051 STI 571