Try searching for...
SCFBio, IIT Delhi
Formula: C16H16O10 | Mol. Weight: 368.29 g/mol
IUPAC: methyl (2S,3S,4S,5R,6S)-3,4,5-trihydroxy-6-(5-hydroxy-4-oxochromen-7-yl)oxyoxane-2-carboxylate
COC(=O)C1C(C(C(C(O1)OC2=CC(=C3C(=O)C=COC3=C2)O)O)O)O