[5-(4-Chlorophenyl)-2-thienyl]methanamine

5-(4-Methylphenyl)-2-(1-piperazinyl)pyrimidine

5-(Acetyloxy)-4-methylpentanoic acid

5-(Chloromethyl)-3-[4-(dimethoxymethyl)phenyl]-1,2,4-oxadiazole

5-(Cyclopentylthio)picolinic acid

5-(Phenylthio)picolinic acid

5-Acetyl-2-chloro-6-methylnicotinonitrile

5-Aminopyrimidine

5-氨基嘧啶

5-Bromo-4,6-difluoropyrimidine

5-溴-4,6-二氟嘧啶

5-Chloro-1H-benzimidazol-2-ylamine

5-Chloro-N-(4-chlorobenzyl)-2-pyridinamine

5-Ethyl-4-methyl-1H-imidazol-2-amine

5-Hydroxy-8-quinolinecarbonitrile

5-Methyl-2-(3-thienyl)pyridine

5-Phenyl-2-furoyl chloride