2,4-Diamino-6-methyl-5-(3-(4-chloro-2-cyclohexylphenoxy)propyloxy)pyrimidine hydrochloride 2,4-Pyrimidinediamine, 5-(3-(4-chloro-2-cyclohexylphenoxy)propoxy)-6-methyl-, monohydrochloride 66204-49-7