5-hydroxy-5-(hydroxymethyl)-2,3,5,6-tetrahydro-7H-[1,3]thiazolo[3,2-a]pyrimidin-7-one 7H-thiazolo[3,2-a]pyrimidin-7-one, 2,3,5,6-tetrahydro-5-hydroxy-5-(hydroxymethyl)- InChI=1/C6H7N5O2S/c1-13-6(12)9-3-2-11-5(8-3)14-4(7)10-11/h2H,1H3,(H2,7,10)(H,9,12