Showing structure for methyl 13-ethylidene-8-methyl-18-{[3-(3,4,5-trimethoxyphenyl)prop-2-enoyl]oxy}-8,15-diazahexacyclo[14.2.1.0¹,⁹.0²,⁷.0¹⁰,¹⁵.0¹²,¹⁷]nonadeca-2,4,6-triene-17-carboxylate