2-(4-chlorophenyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-one

2-(2-氨基苯基)巯基乙醇

2-(1,3-benzothiazol-2-ylmethyl)-1,3-benzoxazole

2-[[6-(1,3-benzothiazol-2-ylmethyl)pyridin-2-yl]methyl]-1,3-benzothiazole

ethyl 2-(4H-1,4-benzothiazin-3-ylidene)acetate