Chemo-enzymatic cascade processes are invaluable due to their ability to rapidly construct high-value products from available feedstock chemicals in a one-pot relay manner. In an article, author is Jia, X. L., once mentioned the application of 4940-39-0, Name is 4-Oxo-4H-1-benzopyran-2-carboxylic Acid, molecular formula is C10H6O4, molecular weight is 190.1522, MDL number is MFCD00006838, category is indole-building-block. Now introduce a scientific discovery about this category, Computed Properties of C10H6O4.
Electrochemical Determination of Indole-3-carboxylic Acid Using Carboxyl Functionalized Multi-Walled Carbon Nanotubes Modified Glassy Carbon Electrode
Indole-3-carboxylic acid (ICA) was detected by differential pulse voltammetry using a glassy carbon electrode (GCE) modified carboxylic multi-walled carbon nanotubes (MWCNTs-COOH). Electrochemical impedance spectroscopy (EIS) and different pulse voltammetry (DPV) were used to study electrochemical properties of the modified electrode. The modified electrode shows higher electrocatalytic activity toward the oxidation of Indole-3-carboxylic acid than those of the carbon electrode modified multi-walled carbon nanotubes or bare glassy carbon electrode. After the experimental conditions were optimized, the linear calibration curve was obtained in the range from 0.75 to 100 mu mol.L-1 with a low detection limit of 0.25 mu mol.L-1 (S/N = 3). The modified electrode was successfully used for the determination of the analytes in real samples, which obtained satisfactory results.
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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