Formula: C21H32O15 | Mol. Weight: 524.50 g/mol
IUPAC: (2S,3R,4S,5S,6R)-2-[[(1S,4aS,5R,7aR)-5-hydroxy-7-(hydroxymethyl)-4a-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-5,7a-dihydro-1H-cyclopenta[c]pyran-1-yl]oxy]-6-(hydroxymethyl)oxane-3,4,5-triol
C1=COC(C2C1(C(C=C2CO)O)OC3C(C(C(C(O3)CO)O)O)O)OC4C(C(C(C(O4)CO)O)O)O