1.
Name: [3-(2,2,3,3,4,4,4-heptafluorobutanoyloxy)-2,2-bis(2,2,3,3,4,4,4-heptafluorobutanoyloxymethyl)propyl] 2,2,3,3,4,4,4-heptafluorobutanoate
CAS: 464-40-4



2.
Name: [4-acetyloxy-5-[bis(3,5-dimethylphenoxy)phosphoryloxymethyl]-2-(6-sulfanylidene-3H-purin-9-yl)oxolan-3-yl] acetate
CAS: 19083-26-2



4.


