Showing structure for C=C[C@]1(C)C[C@@H](OC(=O)CSC2C[C@@H]3CC[C@H](C2)N3C)[C@@]2(C)C3=C(O[Si](C)(C)C)CC[C@@]3(CC[C@H]2C)[C@@H](C)[C@@H]1O[Si](C)(C)C