5-nitro-1H-pyrrole-2-carbaldehyde

5-NITRO-N-(2-THIENYLMETHYLENE)-O-ANISIDINE

5-NORBORNEN-2-YLMETHYL N-(4-FLUOROPHENYL)CARBAMATE

5-oxotricyclo[2.2.1.0(2,6)]heptane-3-carboxylic acid

5-PHENYL-2H-PYRAZOLE-3-CARBOXYLIC ACID (3-HYDROXY-BENZYLIDENE)-HYDRAZIDE

5-PHENYL-2H-PYRAZOLE-3-CARBOXYLIC ACID CYCLOPENTYLIDENEHYDRAZIDE

5-PHENYL-7-THIOPHEN-2-YL-4,7-DIHYDRO-(1,2,4)TRIAZOLO(1,5-A)PYRIMIDINE

5-PREGNENE-3-BETA,20-BETA-DIOL

5-tert-Butyl-1,3,4-oxadiazol-2-amine

5-THIOPHEN-2-YL-2H-PYRAZOLE-3-CARBOXYLIC ACID (2-ME-3-PH-ALLYLIDENE)-HYDRAZIDE

5-THIOPHEN-2-YL-7-TRI-F-ME-PYRAZOLO(1,5-A)PYRIMIDINE-2-CARBOXYLIC ACID ME ESTER

5,10-BIS-(4-BROMO-PHENOXY)-3,8-DICHLORO-PYRENE-1,6-DIONE

5,11-Dihydro-6H-dibenzo[b,e]azepin-6-one

5,5'-CARBONYLBIS(2-(2-METHOXYPHENYL)ISOINDOLINE-1,3-DIONE)

5,5'-METHYLENEBIS(4-(ETHOXYCARBONYL)-3-METHYL-1H-PYRROLE-2-CARBOXYLIC ACID)