Showing structure for (1s,2s,4r,8r,9s,10z,12r)-8-isopropyl-12-methoxy-1,5,11-trimethyl-15-oxatricyclo[10.2.1.0⁴,⁹]pentadeca-5,10,13-trien-2-yl (2e)-3-(1-methylimidazol-4-yl)prop-2-enoate