Showing structure for CC(C)(C)[Si](C)(C)OC(=O)[C@H](CCCNC(=N)N)N(C(=O)[C@H](CC1=CC=C(O)C=C1)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C