SMILES: CC1=C2C(=C(NC2=CC=C1)C(=O)O)C
Description: The molecule is a member of the class of indolecarboxylic acids that is indole-2-carboxylic acid carrying two methyl substituents at positions 3 and 4. It is a conjugate acid of a 3,4-dimethylindole-2-carboxylate.