Showing structure for CCCCCCCCCCCCC/C=C/[C@@H](O)[C@H](CO[C@@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O[Si](C)(C)C(C)(C)C)N(C(=O)CCCCCCCCCCC)[Si](C)(C)C(C)(C)C