5-PHENYL-3-((2-PYRIDINYLMETHYLENE)AMINO)THIENO(2,3-D)PYRIMIDIN-4(3H)-ONE

5-PHENYL-BENZOOXAZOLE

5-sec-Butyl-1H-indole-2-carboxylic acid

5-TERT-BUTYL-PHENANTHRIDINIUM, IODIDE

5-THIOPHEN-2-YL-2H-PYRAZOLE-3-CARBOXYLIC ACID (2,6-DI-CL-BENZYLIDENE)-HYDRAZIDE

5-Tributylstannyl-1H-pyrazole-3-carboxylic acid ethyl ester

5,10-DIHYDRO-10,10-DIPHENYL-5-ETHYLPHENAZAGERMINE

5,13,20,28-TETRAAZONIAHEPTACYCLO[26.2.2.2(2,5).2(13,16).2(17,20).1(7,11).1(22,26)]TETRACONTA-1(30),2,4,7(38),8,10,13,15,17,19,22(33),23,25,28,31,34,36,39-OCTADECAENE TETRAPERCHLORATE

5,5'-CARBONYLBIS(2-(4-AMINO-3-BROMO-5-CHLOROPHENYL)ISOINDOLINE-1,3-DIONE)

5,5'-OXYBIS(2-AMINOBENZONITRILE)

5,5-DIMETHYL-1,3-OXAZOLIDIN-2-ONE

5,6-ALPHA-EPOXY-5-ALPHA-CHOLESTAN-3-BETA-YL ACETATE

5,6-BETA-EPOXY-5-BETA-CHOLESTAN-3-BETA-YL P-NITROBENZOATE

5,6-DICHLORO-1,2-DIMETHYLBENZIMIDAZOLE

5,6-DICHLORO-2-(4-FLUORO-PHENYL)-ISOINDOLE-1,3-DIONE