Showing structure for 6,9-dihydroxy-14-(3-methylbut-2-en-1-yl)-4-{[2-(2-methylbut-3-en-2-yl)-1h-indol-3-yl]methyl}-2,5,16-triazatetracyclo[7.7.0.0²,⁷.0¹⁰,¹⁵]hexadeca-5,10,12,14-tetraen-3-one