Sigma-Aldrich
1,1,4,4-TETRAUNDECYL-2-BUTYNE-1,4-DIOL
1,10-DIOXA-4,7,13,16-TETRAAZA-CYCLOOCTADECANE-5,6,14,15-TETRAONE
1,2-BIS-(3-CYCLOHEXEN-1-YL)-ETHYLENE (MIXTURE OF CIS AND TRANS)
1,2-BIS(2-(2'-(BENZHYDRYLOXY)-1,1'-BINAPHTHYL-2-YLOXY)ETHOXY)ETHANE
1,2-BIS(2-METHYLPHENYL)DIAZENE
1,2-BIS(4-CHLOROPHENYL)-1,2-ETHANEDIAMINE
1,3-BIS(2,3-DICHLOROPHENYL)UREA
1,3-BIS(3-FLUOROSULFONYLPHENYL)UREA
1,3-BIS(4-BROMOPHENYL)-1H-PYRAZOLE-4-CARBALDEHYDE
1,3-BIS(4-FLUOROPHENYL)-1H-PYRAZOL-5-AMINE
1,2-Dibromo-3,4,5,6-tetramethylbenzene
1,2-DIBROMO-ACENAPHTHYLENE
1,2-DICHLORO-3-(2-NITROVINYL)BENZENE
1,2-DICYCLOHEXYLETHYLENE
1,2-DIHYDRO-1-(2-(2-PYRIDYL)-ETHYL)-3,6-PYRIDAZINEDIONE