Showing structure for CC(C)(C)[Si](C)(C)OC(=O)[C@H](CC(=O)O)N(C(=N)N(CCC[C@@H](C(=O)O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C