Showing structure for 3-{4-[(2e,4e,6e,8e,10e,12e)-15-{[(2s,4s,5s,6r)-4,5-dihydroxy-6-methyloxan-2-yl]oxy}-12,14,16-trimethylheptadeca-2,4,6,8,10,12-hexaenoyl]-5-hydroxy-1-methyl-3-oxo-2h-pyrrol-2-yl}propanoic acid