Formula: C22H24O10 | Mol. Weight: 448.40 g/mol
IUPAC: (2S,3R,4S,5S,6R)-2-[[(6aS,11aS)-6a-hydroxy-9-methoxy-6,11a-dihydro-[1]benzofuro[3,2-c]chromen-3-yl]oxy]-6-(hydroxymethyl)oxane-3,4,5-triol
COC1=CC2=C(C=C1)C3(COC4=C(C3O2)C=CC(=C4)OC5C(C(C(C(O5)CO)O)O)O)O