Enzymes are biological catalysts that produce large increases in reaction rates and tend to be specific for certain reactants and products. 547-32-0, Name is Sulfadiazine sodium, molecular formula is C10H10N4NaO2S, belongs to indole-building-block compound. In a document, author is Gornostaev, L. M., introduce the new discover, Formula: https://www.ambeed.com/products/547-32-0.html.
The reaction of 2-amino-1,4-naphthoquinones with ninhydrin at 50-60 degrees C in acetic acid leads to 4b,11b-dihydroxy-4b,5-dihydrobenzo[f]indeno[1,2-b]indole-6,11,12(11bH)-triones. The products were isolated as hydrates, and, when heated in DMSO with methanesulfonic acid or in acetic acid in the presence of sulfuric acid, they converted into 13-R-benzo[f]isochromeno[4,3-b]indole-5,7,12(13H)-triones. The rate of the conversion of 4b,11b-dihydroxy-4b,5-dihydrobenzo[f]indeno[1,2-b]indole-6,11,12(11bH)-triones to 13-R-benzo[f]isochromeno[4,3-b]indole-5,7,12(13H)-triones in solutions of sulfuric acid in acetic acid is linearly related to the Hammett acidity function.
Balanced chemical reaction does not necessarily reveal either the individual elementary reactions by which a reaction occurs or its rate law. In my other articles, you can also check out more blogs about 547-32-0. Formula: https://www.ambeed.com/products/547-32-0.html.
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