5-(5-CHLORO-1,2,4-THIADIAZOL-3-YL)THIOPHENE-2-SULFONYL CHLORIDE

5-ACETAMIDO-2-NITROBENZOIC ACID

5-(BROMOMETHYL)-6-CHLORO-2,1,3-BENZOTHIADIAZOLE

5-(CHLOROMETHYL)-3-[(4-NITROPHENOXY)METHYL]-1,2,4-OXADIAZOLE

5-(Dimethylamino)pentylamine

5-(ISOPROPYLSULFONYL)-2-PIPERIDINOPYRIMIDIN-4-AMINE

4,6-DICHLORO-2-(TRIFLUOROMETHYL)QUINOLINE

5-(N-PHTHALIMIDO)-2-PENTANONE

5-(PHENYLSULFONYL)THIOPHENE-2-SULFONYL CHLORIDE

5-(TERT-BUTYL)-3-(CHLOROMETHYL)-1,2,4-OXADIAZOLE

5-(TERT-BUTYLSULFONYL)-2-(2-PYRIDYL)PYRIMIDIN-4-AMINE

5-(THIEN-2-YL)THIOPHENE-2-CARBONITRILE