5-(O-(3-O-(6-Amino-6-deoxy-beta-idopyranosyl)-beta-ribofuranosyl)-1-N-4-amino-2-hydroxybutanoyl)-3'-deoxyparomamine

5-(o-Isocyanatobenzyl)-2-methyl-m-phenylene diisocyanate

5-(o-Isocyanatobenzyl)-6-methyl-m-phenylene diisocyanate

5-(o-Isocyanatobenzyl)-o-tolyl isocyanate

5-(o-Tolylazo)toluene-2, 4-diamine monoacetate

5-(Octadecylthiocarbamoylamino)fluorescein

5-(p-Aminophenyl)-1, 2, 3, 4-tetrahydroxypentane

5-(p-Aminophenyl)-5-ethyl-1-methylbarbituric acid

5-(p-Isocyanatobenzyl)-2-methyl-m-phenylene diisocyanate

5-(p-Isocyanatobenzyl)-6-methyl-m-phenylene diisocyanate

5-(p-Isocyanatobenzyl)-o-tolyl isocyanate

5-(p-Methylphenyl)-5-phenylhydantoin, (R)-

5-(p-Methylphenyl)-5-phenylhydantoin, (S)-

5-(p-Nitrophenylthio)-3-phenyl-1, 3, 4-thiadiazole-2(3H)-thione

5-(Pentyloxy)-2-pentene (E)

5-(Phenylmethoxy)-1H-indole-2-carboxylic acid

5-(Phenylmethoxy)-1H-indole-3-carbaldehyde

5-(Phenylmethoxy)-1H-indole-3-ethylamine monohydrochloride

5-(Phenylsulfinyl)-1H-benzimidazol-2-amine

5-(S-Glutathionyl)-2-tert-butylhydroquinone