7-amino-3-phenyl[1,3]thiazolo[4,5-d]pyrimidin-2(3H)-one InChI=1/C6H6N4O2/c1-10-4-3(2-7-9-4)5(11)8-6(10)12/h2H,1H3,(H,7,9)(H,8,11,12 thiazolo[4,5-d]pyrimidin-2(3H)-one, 7-amino-3-phenyl-