Try searching for...
SCFBio, IIT Delhi
Formula: C14H16O10 | Mol. Weight: 344.27 g/mol
IUPAC: (2R,3S,4S,4aR,10bS)-3,4,7,8,9-pentahydroxy-2-(hydroxymethyl)-10-methoxy-3,4,4a,10b-tetrahydro-2H-pyrano[3,2-c]isochromen-6-one
COC1=C(C(=C(C2=C1C3C(C(C(C(O3)CO)O)O)OC2=O)O)O)O