Showing structure for (1r,2s,4r,5s,6s,10s,11r,12r,14r,15r)-5,6,11,15-tetrahydroxy-4-(hydroxymethyl)-8,12-dimethyl-7-oxo-14-(prop-1-en-2-yl)-3-oxatetracyclo[9.4.0.0²,⁴.0⁶,¹⁰]pentadec-8-en-14-yl (2e,4e)-pentadeca-2,4-dienoate