6-phenyl-2,3-dihydroimidazo[2,1-b]thiazole; 6-Phenyl-2,3-dihydroimidazo(2,1-b)thiazole; 6-phenyl-2H,3H-imidazo[2,1-b][1,3]thiazole; 6-phenyl-2H,3H-imidazo[2,1-b]1,3-thiazolidine; Levamisole Impurity D; 3-phenyl-6-thia-1,4-diazabicyclo[3.3.0]octa-2,4-diene; 6-phenylimidazo(2,1-b)-thiazoline
