1,3-DIOXO-2-PYRIDIN-3-YL-2,3-DIHYDRO-1H-ISOINDOLE-5-CARBOXYLIC ACID

1,3-Diphenyl-1H-pyrazol-4-ol

1,3-DIPHENYLURETIDINE-2,4-DIONE

1,2,6-TRIMETHYL-PYRIDINIUM, PERCHLORATE

1,3-benzodioxole-2-carboxylic acid

1,3-BENZOTHIAZOL-2-YL 3,4-DICHLOROBENZYL SULFIDE

1,3,5-Tribromo-2,4,6-trifluoro-benzene

1,3,5-TRIMETHYL-2-NITROBENZENE

1,3,5-TRIS(BENZYLOXY)-1,3,5-TRIAZINANE-2,4,6-TRIONE

1,3-BIS-(TRICHLOROMETHYL)-BENZENE

1,3-BIS(2-CHLOROPHENYL)UREA

1,3-BIS(2,4,5-TRICHLOROPHENYL)UREA

1,3-BIS(4-BROMOPHENYL)-1H-PYRAZOL-5-YLAMINE

1,4-BIS[5-BROMO-2-(METHYLSULFANYL)BENZOYL]PIPERAZINE

1,4-BIS-(2-NAPHTHOXY)-TRANS-2-BUTENE