Showing structure for (3s,10s)-13-hydroxy-9-thia-11,15,20-triazahexacyclo[12.6.1.1³,¹⁰.0²,¹².0³,⁸.0¹⁷,²¹]docosa-1(20),2(12),4,13,15,17(21)-hexaen-6-one