Showing structure for C[C@@H](O)[C@H]1C(=O)N2C(C(=O)O)=C(S[C@@H]3CN[C@H](C(=O)N(C4=CC=CC(C(=O)O)=C4)[Si](C)(C)C(C)(C)C)C3)[C@H](C)[C@H]12