[2R-[2α(1S*,2S*),3β,4aα,7β(E),8α,8aβ]]-9-[[4-[hexahydro-3,8-dihydroxy-2-(2-hydroxy-1-methylpropyl)-2H,5H-pyrano[4,3-b]pyran-7-yl]-3-methyl-1-oxo-2-butenyl]oxy]nonanoic Acid Monosodium Salt
[2R-[2α(1S*,2S*),3β,4aα,7β(E),8α,8aβ]]-9-[[4-[hexahydro-3,8-dihydroxy-2-(2-hydroxy-1-methylpropyl)-2H,5H-pyrano[4,3-b]pyran-7-yl]-3-methyl-1-oxo-2-butenyl]oxy]nonanoic Acid Monosodium Salt