Sigma-Aldrich
1,1'-(4,6-dihydroxy-5-methyl-1,3-phenylene)diethanone
1,2-Bis (3-(3-Methyl-2-pyridyl)-5-phenyl-1,2,4-oxadiazolyl)ethane
1,2-BIS(1-METHYLPROPYL)-4,5-DIHYDRO-3,6(1H,2H)-PYRIDAZINEDIONE
1,2-BIS(2,4,6-TRIMETHYLBENZOYL)BENZENE
1,1'-BIS-(3,5,5-TRIMETHYL-2-CYCLOHEXEN-1-OL)
1,1'-HEXAMETHYLENEBIS(3-(2-METHOXYPHENYL)UREA)
1,1'-HEXAMETHYLENEBIS(3-(4-ACETAMIDOPHENYL)UREA)
1,1'-MALONYLBIS(4-PHENYL-3-SEMICARBAZIDE)
1,2-BIS(PHENYLETHYNYL)BENZENE
1,2-CYCLOHEXANEDIACETONITRILE
1,2-dibromo-1-[(1,2-dibromoethyl)sulfonyl]ethane
1,2-DIBROMO-5-METHOXY-3-NITROBENZENE
1,2-Diethoxybenzene
1,2-DIHYDRO-2-(2,4-XYLYL)-4(3H)-QUINAZOLINONE
1,2-DIHYDRO-2-(P-TOLYL)-4(3H)-QUINAZOLINONE