Showing structure for 13,17,18,30-tetramethoxy-24-methyl-9,11,15,32-tetraoxa-4,24-diazaoctacyclo[31.2.2.1³,⁷.1²⁷,³¹.0⁸,¹².0¹⁶,²¹.0²⁰,²⁵.0¹⁴,³⁹]nonatriaconta-1(35),3,5,7,12,14(39),16(21),17,19,27,29,31(38),33,36-tetradecaene