1,1-[1,2-Phenylenebis(methylene)]bis[4-methyl-pyridinium] dibromide

1,1-BIS(DIETHYLAMINO)TETRAFLUORO-1-PROPENE

3,3-Pentamethylene glutarimide

1,1-Cyclohexanediacetic acid

1,1-Cyclohexane diacetic anhydride