Showing structure for (3s,22r)-16,27-dimethoxy-4,21-dimethyl-12,29,37-trioxa-4,21-diazaoctacyclo[28.2.2.1⁷,¹¹.1¹⁰,¹⁴.1¹⁴,¹⁸.1²⁴,²⁸.0³,⁸.0²²,³⁶]octatriaconta-1(32),7(38),8,10,16,18(36),24,26,28(35),30,33-undecaen-15-one