Showing structure for 3,9-dihydroxy-5-(1h-indol-3-ylmethyl)-7,14,16-trimethyl-8-methylidene-4,21-diazatetracyclo[16.2.1.0²,⁶.0²,¹⁰]henicosa-1(20),3,11,18-tetraen-17-one