1,1-Cyclohexane diacetic anhydride

6,6-DIMETHYL-5,7-DIOXASPIRO[2.5]OCTANE-4,8-DIONE

Diethyl 1,1-cyclopropanedicarboxylate

1,1-DICHLORO-3,3,3-TRIFLUOROACETONE HYDRATE

1,1'-DIDODECYL-3,3,3',3'-TETRAMETHYLINDOCARBOCYANINE PERCHLORATE

1,1-DIFLUOROTETRACHLOROETHANE

Methylglyoxal 1,1-dimethyl acetal