Try searching for...
SCFBio, IIT Delhi
Formula: C16H19NO7 | Mol. Weight: 337.32 g/mol
IUPAC: 2-[1-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]indol-3-yl]acetic acid
C1=CC=C2C(=C1)C(=CN2C3C(C(C(C(O3)CO)O)O)O)CC(=O)O