1,4-DIFLUORO-9-FLUORENONE

1,4-Diisopropylcyclohexane

1,4-DINITROBUTANE

1,4-DIPHENYLBUTANE

1,4-PERHYDROPENTALENEDIOL DIACETATE

1,4,10,13-TETRAOXA-7,16-DITHIA-CYCLOOCTADECANE 7,16-DIOXIDE

18-AMINO-7-OXOOCTADECANOIC ACID

2'-METHYL-2,2,2-TRICHLOROACETANILIDE

2'-METHYL-4'-NITRO-2-BUTENANILIDE

2'-METHYLGLUTARANILIC ACID

2-(1,1,2,3,3,6-HEXAMETHYL-INDAN-5-YL)-2,5,5-TRIMETHYL-(1,3)DIOXANE

2-(1H-INDOL-3-YL)-N,N-DIMETHYL-2-OXO-ACETAMIDE

2-(2-{[2-(1,3-DIOXO-1,3-DIHYDRO-2H-ISOINDOL-2-YL)ETHYL]AMINO}ETHYL)-1H-ISOINDOLE-1,3(2H)-DIONE

2-(2-FURYL)-4-(TRIPHENYLPHOSPHONIO)-1,3-OXAZOLE-5-THIOLATE

2-(3-(3-CHLOROPHENYL)UREIDO)ACETIC (2-HYDROXY-1-NAPHTHYLMETHYLENE)HYDRAZIDE