????? (5-METHOXY-2-METHYL-1H-INDOL-3-YL)-ACETIC ACID ETHYL ESTER a-((Acetyloxy)methyl)benzeneaceticacid ETHYL 2-METHYL-3-INDOLEACETATE Ethyl 3-indoleacetate 5-Methoxyindole-3-acetic acid TROPESIN 5-HYDROXYINDOLE-3-ACETIC ACID 1-METHYLINDOLE-3-ACETIC ACID ETHYL ESTER 1-Acetyl-5-methoxyindole Delmetacin 5-METHOXY-2-METHYL-3-INDOLEACETIC ACID