1,2-DIBROMO-3,6-DIIODO-4,5-DIMETHYL-BENZENE

1,2-DICHLORO-1,2-DI-P-TOSYLETHYLENE

1,2-DICHLORO-4-[([[(4-NITROPHENYL)SULFONYL]AMINO]CARBONYL)AMINO]BENZENE

1,2-Difluoro-4-(methylsulfonyl)benzene

1,3-DI-PYRIDIN-3-YL-2-PYRIDIN-4-YLMETHYLENE-PROPANE-1,3-DIONE

1,3-Diazepane-2-thione

1,3-DIBROMO-2-IODO-5-METHYLBENZENE

1,3-DIBROMO-5-METHOXY-2-METHYL-BENZENE

1,3-DICHLORO-2-PROPYL N-(3-CHLOROPHENYL)-CARBAMATE

1,3-Dicyclohexyl-2,4,6(1H,3H,5H)-pyrimidinetrione

1,3-DIFURFURYL-2-THIOUREA

1,3-DIMETHOXY-5-[(3-NITROPHENOXY)METHYL]BENZENE

1,2-DIPHENYLETHYL-N-METHYLAMINE

1,2-O-ISOPROPYLIDENE-3,5,6-TRI-O-BENZOYL-ALPHA-D-GLUCOFURANOSIDE

1,2,2-TRICYANO-3-CYCLOHEXYL-CYCLOPROPANECARBOXYLIC ACID ETHYL ESTER