Showing structure for CC/C(=C(\C1=CC=CC=C1)C1=CC=C(OCC[N+](C)(C)[C@@H]2O[C@H](C(=O)O)[C@@H](O[Si](C)(C)C(C)(C)C)[C@H](O[Si](C)(C)C(C)(C)C)[C@H]2O[Si](C)(C)C(C)(C)C)C=C1)C1=CC=CC=C1