Showing structure for methyl 3-{3-hydroxy-2,6,10-trimethyl-5-[1-(4-methyl-5-oxooxolan-2-yl)prop-1-en-2-yl]-7-oxo-11-(prop-1-en-2-yl)-14-oxatetracyclo[7.5.0.0¹,¹³.0²,⁶]tetradec-8-en-10-yl}propanoate