Showing structure for CCCCCCCC(=O)O[C@H](COC(=O)CCCCCC[C@@H]1C(/C=C/[C@H](CCCCC)O[Si](C)(C)C)=C(O[Si](C)(C)C)C[C@@H]1O[Si](C)(C)C)CO[Si](C)(C)C