Showing structure for (1r,2s,4s,15r,19s,21r)-2-hydroxy-21-methyl-26,27-diazaheptacyclo[13.7.3.1¹,¹⁵.1⁴,⁸.0²,¹³.0¹¹,²⁷.0¹⁹,²⁶]heptacosa-8,10,12-trien-7-one