5-METHYL-2H-PYRAZOLE-3-CARBOXYLIC ACID (2-TRIFLUOROMETHYL-BENZYLIDENE)-HYDRAZIDE

5-METHYL-2H-PYRAZOLE-3-CARBOXYLIC ACID (4-ETHOXY-BENZYLIDENE)-HYDRAZIDE

5-Methyl-3-(3-methylphenyl)-2-thioxo-1,3-thiazolidin-4-one

5-METHYL-3-PHENYL-2,4-IMIDAZOLIDINEDIONE

5-Methyl-4-nitro-1H-benzimidazole

5,6-Dimethylbenzo[d]oxazol-2(3H)-one

5,6-DIPHENYL-2H-(1,2,4)TRIAZINE-3-THIONE

5,6,7-TRIMETHOXY-3,4-DIHYDRO-NAPHTHALENE-2-CARBOXYLIC ACID

5-NAPHTHALEN-1-YL-2H-PYRAZOLE-3-CARBOXYLIC ACID (2-ETHOXY-BENZYLIDENE)-HYDRAZIDE

5-NAPHTHALEN-1-YL-2H-PYRAZOLE-3-CARBOXYLIC ACID (4-CHLORO-BENZYLIDENE)-HYDRAZIDE

5-NAPHTHALEN-1-YL-2H-PYRAZOLE-3-CARBOXYLIC ACID PYRIDIN-4-YLMETHYLENE-HYDRAZIDE

5-NAPHTHALEN-2-YL-2H-PYRAZOLE-3-CARBOXYLIC ACID (4-METHYL-BENZYLIDENE)-HYDRAZIDE

5,7-DICHLORO-8-QUINOLYL N-(3-CHLOROPHENYL)CARBAMATE

5,7-DIHYDROTHIENO(3,4-D)PYRIMIDINE-2,4-DIOL

5,7-DIMETHYL-2,3-DIPHENYL-THIAZOLO(3,2-A)PYRIMIDIN-4-YLIUM, PERCHLORATE