Showing structure for (1r,10r,11r,14s,15s)-5,10-dihydroxy-1,11-bis(methylsulfanyl)-2,12-dioxo-18-oxa-3,13-diazapentacyclo[11.8.0.0³,¹¹.0⁴,⁹.0¹⁴,²⁰]henicosa-4,6,8,16,19-pentaen-15-yl (6e)-3-hydroxy-2,4,6-trimethyl-5-oxooct-6-enoate