IUPAC:(3aR,4R,5R,7aR)-4-(4-hydroxy-3-methoxyphenyl)-1-oxo-7-[(2R,3R)-3,5,7-trihydroxy-4-oxo-3,4-dihydro-2H-1-benzopyran-2-yl]-1,3,3a,4,5,7a-hexahydro-2-benzofuran-5-carboxylic acid
IUPAC:(3aR,4R,5R,7aR)-4-(4-hydroxy-3-methoxyphenyl)-1-oxo-7-[(2R,3R)-3,5,7-trihydroxy-4-oxo-3,4-dihydro-2H-1-benzopyran-2-yl]-1,3,3a,4,5,7a-hexahydro-2-benzofuran-5-carboxylic acid