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

1,1'-Carbonyldiimidazole

1,1-Cyclopropanedicarboxylic acid

1,1-Cyclopropanedicarboxylic acid

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

2-OCTYNAL DIETHYL ACETAL 98