A catalyst don’t appear in the overall stoichiometry of the reaction it catalyzes, Quality Control of: Ethyl 5-chloro-6-fluoro-1H-indole-2-carboxylate, but it must appear in at least one of the elementary reactions in the mechanism for the catalyzed reaction. 473257-60-2, Name is Ethyl 5-chloro-6-fluoro-1H-indole-2-carboxylate, molecular formula is C11H9ClFNO2. In a Patent, authors is ，once mentioned of 473257-60-2
A 1-(4-aminobenzyl)-2,3-dioxopiperazine derivative represented by the formula: STR1 and an acid addition salt thereof have excellent carcinostatic activity but a low toxicity. Therefore, said compounds are useful as medicines and also as intermediates.
Enzymes are biological catalysts that produce large increases in reaction rates and tend to be specific for certain reactants and products. I hope my blog about is helpful to your research. Recommanded Product: Ethyl 5-chloro-6-fluoro-1H-indole-2-carboxylate
Reference：
Indole alkaloid derivatives as building blocks of natural products from Bacillus thuringiensis and Bacillus velezensis and their antibacterial and antifungal activity study,
Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles