1 PE3 3,6,9,12,15,18,21,24,27,30,33,36,39-tridecaoxahentetracontane-1,41-diol 1.000 2 33O 3,6,9,12,15,18,21,24,27,30,33,36-dodecaoxaoctatriacontane-1,38-diol 0.886 3 RWB Dodecaethylene glycol monomethyl ether 0.884 4 V1J 3,6,9,12,15,18,21,24,27,30,33,36,39,42,45-pentadecaoxaoctatetracontane-1,48-diol 0.824 5 12P Dodecaethylene glycol 0.818