NAT-2 Activators
The functional mechanisms of NAT-2 activators are closely linked to the enzyme's role in the N-acetylation of arylamine and hydrazine drugs and carcinogens. Central to this process is the availability of substrates that NAT-2 can act upon. Compounds like Sulfamethazine, Isoniazid, Hydralazine, Procainamide, Dapsone, Caffeine, Clonazepam, Aminoglutethimide, Benzocaine, and Sulphanilamide serve as direct substrates for NAT-2's acetyltransferase activity. The presence of these compounds enhances NAT-2's functional activity by providing more targets for its acetylation reaction. This enhancement is crucial in the metabolism of these drugs, affecting their pharmacokinetics and effectiveness. For instance, the acetylation of drugs like Isoniazid and Procainamide by NAT-2 influences their actions and side-effect profiles.
Moreover, the role of Acetyl-CoA as a cofactor for NAT-2 is fundamental. As a direct substrate, Acetyl-CoA's availability is pivotal in modulating the enzyme's acetyltransferase activity. An increased level of Acetyl-CoA can thus directly enhance NAT-2's enzymatic function.
SEE ALSO...
| Product Name | CAS # | Catalog # | QUANTITY | Price | Citations | RATING |
|---|---|---|---|---|---|---|
Isoniazid | 54-85-3 | sc-205722 sc-205722A sc-205722B | 5 g 50 g 100 g | $26.00 $101.00 $146.00 | ||
Isoniazid is metabolized by NAT-2. Its presence can serve as a substrate, enhancing NAT-2’s acetylating activity. | ||||||
1-Hydrazinophthalazine Hydrochloride | 304-20-1 | sc-206167 | 10 g | $280.00 | ||
Hydralazine is acetylated by NAT-2. Its metabolism by NAT-2 can be enhanced by increased availability of this substrate. | ||||||
Procainamide hydrochloride | 614-39-1 | sc-202297 | 10 g | $53.00 | ||
Procainamide, an antiarrhythmic agent, serves as a substrate for NAT-2. Its acetylation by NAT-2 can enhance the enzyme’s activity. | ||||||
Dapsone | 80-08-0 | sc-203023 sc-203023A | 1 g 5 g | $19.00 $32.00 | 2 | |
Dapsone, studied in the research of leprosy, is metabolized by NAT-2. Providing this substrate can increase NAT-2's enzymatic acetylation function. | ||||||
Aminoglutethimide | 125-84-8 | sc-207280 sc-207280A sc-207280B sc-207280C | 1 g 5 g 25 g 100 g | $42.00 $146.00 $541.00 $2060.00 | 2 | |
Aminoglutethimide, an aromatase inhibitor, is a substrate for NAT-2. Its acetylation can increase the functional activity of NAT-2. | ||||||
Nicotinamide | 98-92-0 | sc-208096 sc-208096A sc-208096B sc-208096C | 100 g 250 g 1 kg 5 kg | $44.00 $66.00 $204.00 $831.00 | 6 | |
Nicotinamide, a form of vitamin B3, can influence NAT-2 activity indirectly by affecting liver enzyme levels, including those involved in acetylation. | ||||||