Formula: C23H22O11 | Mol. Weight: 474.40 g/mol
IUPAC: [(2R,3S,4S,4aR,10bS)-3,4,8,10-tetrahydroxy-9-methoxy-6-oxo-3,4,4a,10b-tetrahydro-2H-pyrano[3,2-c]isochromen-2-yl]methyl (E)-3-(4-hydroxyphenyl)prop-2-enoate
COC1=C(C=C2C(=C1O)C3C(C(C(C(O3)COC(=O)C=CC4=CC=C(C=C4)O)O)O)OC2=O)O