IUPAC:2,3,4,5,6-pentafluoro-N-[3-oxo-3',6'-bis({[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy})-3H-spiro[2-benzofuran-1,9'-xanthen]-5-yl]benzamide
IUPAC:2,3,4,5,6-pentafluoro-N-[3-oxo-3',6'-bis({[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy})-3H-spiro[2-benzofuran-1,9'-xanthen]-5-yl]benzamide