Showing structure for C[C@@H](O[Si](C)(C)C)[C@H]1C(=O)N2C(C(=O)O)=C(S[C@H]3C[C@@H](C(=O)NC4=CC=CC(C(=O)O)=C4)N([Si](C)(C)C)C3)[C@H](C)[C@H]12