2-(4,5-dihydro-1H-imidazol-2-ylsulfanyl)-1-phenylethanone

3-phenyl-5,6-dihydroimidazo[2,1-b]thiazolium tosylate

苯乙酮

2-氯苯乙酮

3-phenyl-5,6-dihydroimidazo[2,1-b][1,3]thiazole,hydrobromide