1,1,4,4-TETRAMETHYL-3,4,4A,5,8,8A-HEXAHYDRO-1H-NAPHTHALEN-2-ONE

1,1,6,6-TETRAPHENYL-1,6-HEXANEDIOL

1,1PR-BISUCCINIMIDE(N,NPR-BISUCCINIMIDYL)

1,2-BIS-BENZO(1,3)DIOXOL-5-YL-ETHANE-1,2-DIONE

1,2-BIS(2-FLUOROSULFONYLPHENYLUREIDO)ETHANE

1,2-Bis(4-bromophenyl)ethanone

1,3-BIS(2,2-DICARBOXYPROPYL)-1,1,3,3-TETRAMETHYLDISILOXANE

1,3-BIS(2,6-DICHLOROPHENYL)UREA

1,3-Bis(4-(2-hydroxyphenyl)-2-thiazolyl)benzene

1,3-BIS(4-CHLOROPHENYL)-1H-PYRAZOL-5-AMINE

1,3-Bis(4-morpholinylmethyl)-2-imidazolidinethione

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

1,2-DICHLORO-1,2-DIMESITYLETHANE

1,2-dichloro-4-({[(propylamino)carbonyl]amino}sulfonyl)benzene

1,2-DIFLUORO-ADAMANTANE