Ethyl 2-amino-4-<i>tert</i>-butyl-1,3-thiazole-5-carboxylate and 6-methylimidazo[2,1-<i>b</i>]thiazole–2-amino-1,3-thiazole (1/1)
Acta crystallographica. Section C, Crystal structure communications/Acta crystallographica. Section C, Crystal structure communications.