1-butanol, 4-[(2-amino-6-chloro-4-pyrimidinyl)amino]- 4-[(2-amino-6-chloropyrimidin-4-yl)amino]butan-1-ol InChI=1/C8H13ClN4O/c9-6-5-7(13-8(10)12-6)11-3-1-2-4-14/h5,14H,1-4H2,(H3,10,11,12,13