Showing structure for (1r,14r,16s,20s,21s,22r)-21,22-bis(acetyloxy)-5,8-dimethoxy-24-azapentacyclo[14.7.1.1²,⁶.1⁷,¹¹.0²⁰,²⁴]hexacosa-2,4,6(26),7(25),8,10-hexaen-14-yl acetate