Perfluorododecanoic acid307-55-143 % similar Perfluorooctanoic acid335-67-143 % similar Perfluorodecanoic acid335-76-243 % similar Perfluoroheptanoic acid375-85-943 % similar Perfluorononanoic acid375-95-143 % similar Perfluorotetradecanoic acid376-06-743 % similar Perfluorohexadecanoic acid67905-19-543 % similar 2,2,6,6-Tetramethylpimelic acid2941-45-943 % similar 1-Methylcyclobutanecarboxylic acid32936-76-843 % similar 2-Hydroxyisobutyric acid594-61-642 % similar 2,2-Difluorobutyric acid2366-62-341 % similar 1-Fluoro-cyclopropanecarboxylic acid137081-41-541 % similar Bromoisobutyric acid2052-01-941 % similar Rhodium (II) Trifluoroacetate dimer31126-95-141 % similar Ammonium trifluoroacetate3336-58-141 % similar 2,2,3,3,4,4,5,5-Octafluorohexanedioic acid336-08-341 % similar 2-Bromo-2,2-difluoroacetic acid354-08-541 % similar Hexafluoroglutaric acid376-73-841 % similar 2-Aminoisobutyric acid62-57-741 % similar 1-Methylcyclopropanecarboxylic acid6914-76-741 % similar