Showing structure for (1s,4s,7s,9s)-4-benzyl-9-[(1s,4s,7s,9s)-4-benzyl-5-methyl-3,6-dioxo-2,5,16-triazatetracyclo[7.7.0.0²,⁷.0¹⁰,¹⁵]hexadeca-10,12,14-trien-9-yl]-5-methyl-2,5,16-triazatetracyclo[7.7.0.0²,⁷.0¹⁰,¹⁵]hexadeca-10,12,14-triene-3,6-dione