592471-64-2 | 2,5,8,11,14,17,20,23,26,28,31,34,37,40,43,46,49,52-Octadecaoxa-27 -silatripentacontane, 27-ethyl-27-(3,6,9,12,15,18,21,24-octaoxapentacos-1-yloxy)- | C53H110O27Si |
592471-65-3 | 2,5,8,11,14,17,20,23,26,28,31,34,37,40,43,46,49,52-Octadecaoxa-27 -silatripentacontane, 27,27-dimethyl- | C36H76O18Si |