1 1PG 2-(2-{2-[2-(2-methoxy-ethoxy)-ethoxy]-ethoxy}-ethoxy)-ethanol 1.000 2 AE4 3,6,9,12,15-pentaoxaheptadecan-1-ol 0.944 3 P6G Hexaethylene glycol 0.895 4 P3G 3,6,9,12,15-pentaoxaheptadecane 0.889 5 OP2 2-[2-[2-[2-[2-(2-hydroxyethyloxy)ethoxy]ethoxy]ethoxy]ethoxy]ethanoic acid 0.850 6 P15 2,5,8,11,14,17-hexaoxanonadecan-19-ol 0.850 7 O4B 1,4,7,10,13,16-hexaoxacyclooctadecane 0.842 8 PG6 1-(2-methoxy-ethoxy)-2-{2-[2-(2-methoxy-ethoxy]-ethoxy}-ethane 0.842 9 1PE Pentaethylene glycol 0.833 10 ETE 2-{2-[2-2-(methoxy-ethoxy)-ethoxy]-ethoxy}-ethanol 0.824 11 7PE 2-(2-(2-(2-(2-(2-ethoxyethoxy)ethoxy)ethoxy)ethoxy)ethoxy)ethanol 0.810 12 2NV 3,6,9,12,15-pentaoxaoctadecan-17-amine 0.800 13 EYO 1,4,7,10,13-pentaoxacyclopentadecane 0.778 14 P33 3,6,9,12,15,18-hexaoxaicosane-1,20-diol 0.773 15 P4C O-acetaldehydyl-hexaethylene glycol 0.773 16 PE7 1-deoxy-1-thio-heptaethylene glycol 0.773 17 PGF 2,5,8,11-tetraoxatridecane 0.765 18 16P 3,6,9,12,15,18-hexaoxaicosane 0.762 19 9YU 2-[2-[2-[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanol 0.739 20 PE6 Phosphoryl-hexaethylene glycol 0.739 21 3IK (2~{R})-1-[(2~{R})-1-[(2~{S})-1-[(2~{S})-1-(2-methoxyethoxy)propan-2-yl]oxypropan-2-yl]oxypropan-2-yl]oxypropan-2-amine 0.727 22 N8E 3,6,9,12,15-pentaoxatricosan-1-ol 0.708 23 PE4 2-{2-[2-(2-{2-[2-(2-ethoxy-ethoxy)-ethoxy]-ethoxy}-ethoxy)-ethoxy]-ethoxy}-ethanol 0.708 24 FWN 2-[2-(2-ethoxyethoxy)ethoxy]ethanol 0.706