Showing structure for CC(CCC(O)C(C)(C)O[Si](C)(C)C(C)(C)C)C1CCC2(C)C3=C(CC(O)C12C)C1(C)CC(OC(=O)CC(C)(O)CC(=O)O[Si](C)(C)C(C)(C)C)C(O)C(C)(C)C1CC3