Synonyms: 4'-((2,4-Diamino-5-(pyrimidinyl)methyl)-2',6'-dimethoxy-2-methylsulfonyl)acetophenone HCl;Ethanone, 1-(4-((2,4-diamino-5-pyrimidinyl)methyl)-2,6-dimethoxyphenyl)-2-(methylsulfonyl)-, monohydrochloride;AC1MIFIX;LS-67305;1-[4-[(2,4-diaminopyrimidin-5-yl)methyl]-2,6-dimethoxyphenyl]-2-methylsulfonylethanone hydrochloride;55687-75-7