2,2'-((7-isocyano-2,2,13,13-tetramethyl-7-tosyltetradecane-1,14-diyl)bis(oxy))bis(tetrahydro-2H-pyran)

1,15-Dihydroxy-2,2,14,14-tetramethyl-pentadecan-8-one

ethyl 14-hydroxy-2,2,13,13-tetramethyl-7-oxotetradecanoate

2,2,13,13-tetramethyl-7-oxotetradecanedioic acid 1-ethyl ester

2,2'-((oxybis(2,2-dimethylheptane-7,1-diyl))bis(oxy))bis(tetrahydro-2H-pyran)