6-{[3-(Trifluoromethyl)phenyl]sulphanyl}imidazo[2,1-b][1,3]thiazole-5-carbaldehyde6-{[3-(Trifluoromethyl)phenyl]sulphanyl}imidazo[2,1-b][1,3]thiazole-5-carbaldehyde 97%