101621-29-8 2H-Pyran-2-acetic acid, tetrahydro-2-hydroxy-6-(1-(9-hydroxy-2,8-dimethyl-2-(octahydro-2-methyl-5'-(tetrahydro-6-hydroxy-3,5,6-trimethyl-2H-pyran-2-yl)-3'-((tetrahydro-5-methoxy-6-methyl-2H-pyran-2-yl)oxy)(2,2'-bifuran)-5-yl)-1,6-dioxaspiro(4,5)dec-7-yl)ethyl)-5-methoxy-3-methyl-4-((tetrahydro-5-methoxy-6-methyl-2H-pyran-2-yl)oxy)-, (2R-(2alpha,3alpha,4beta(2S*,5S*,6R*),5alpha,6beta(R*(2S*(2S*,2'R*,3'S*(2S*,5S*,6R*),5R*,5'R*(2S*,3S*,5R*,6S*)),5R*,7S*,8R*,9S*))))- UK 58852 UK-58,852