Showing structure for 10,11-dihydroxy-9-(hydroxymethyl)-2-(methoxycarbonyl)-2,6a,6b,9,12a-pentamethyl-13-oxo-3,4,5,6,7,8,8a,10,11,12,12b,14b-dodecahydro-1h-picene-4a-carboxylic acid