SMILES: C1[C@H](NC2=CC(=C(C=C21)O)O)C(=O)O
Description: The molecule is indoline substituted with hydroxy groups at C-5 and -6 and a carboxy group at C-2, and with S stereochemistry at C-2. It has a role as a metabolite. It is a member of indoles and a hydroxy monocarboxylic acid.