In the intricate world of biochemical research, specific reagents are the linchpins that unlock our understanding of biological processes. Among these, enzyme substrates hold a particularly critical position, serving as the very tools that allow us to probe enzyme function. 4-Nitrophenyl-α-D-Glucopyranoside (CAS 3767-28-0) stands out as a highly valued compound in this regard, primarily recognized for its role as a chromogenic substrate for α-D-glucosidase. As a dedicated supplier, we provide this essential reagent to facilitate cutting-edge research.

What is 4-Nitrophenyl-α-D-Glucopyranoside?

At its core, 4-Nitrophenyl-α-D-Glucopyranoside is a synthetic chemical compound that features a glucose molecule linked to a 4-nitrophenyl group. This specific structure makes it an excellent substrate for enzymes like α-D-glucosidase. When the enzyme cleaves the glycosidic bond, it releases p-nitrophenol, which is a colored compound, typically appearing yellow. This visible color change is the basis of its utility in various quantitative assays.

Key Applications in Enzyme Research

The primary application of 4-Nitrophenyl-α-D-Glucopyranoside is in enzymatic assays where the activity of α-D-glucosidase needs to be measured. This enzyme is crucial in carbohydrate metabolism, and its dysregulation is linked to conditions such as diabetes. Researchers often buy 4-nitrophenyl-alpha-d-glucopyranoside to:

  • Quantify α-D-glucosidase activity: By measuring the rate of yellow color formation, scientists can determine the enzyme's activity in biological samples or purified preparations. This makes it a key reagent for those looking to purchase this compound for analytical purposes.
  • Screen for enzyme inhibitors: Compounds that inhibit α-D-glucosidase activity can be tested by observing if they reduce the rate of p-nitrophenol release. This is vital for drug discovery, particularly for anti-diabetic agents. Exploring the 4-nitrophenyl-alpha-d-glucopyranoside price from reliable manufacturers is often the first step in such research programs.
  • Characterize other glycosidases: While most known for its role with α-D-glucosidase, it can also serve as a substrate for other related glycosidase enzymes, broadening its research utility.

Sourcing High-Quality Reagents

The accuracy of enzyme assays heavily relies on the purity and quality of the substrate used. As a dedicated fine chemical manufacturer, we ensure that our 4-Nitrophenyl-α-D-Glucopyranoside meets stringent purity standards (≥99%). This high purity guarantees reliable and reproducible results, which is essential for advancing scientific knowledge. Researchers seeking to buy 4-nitrophenyl-alpha-d-glucopyranoside can trust our commitment to quality. We are a leading supplier in China, offering competitive pricing and dependable service.

For those engaged in diabetes research, enzymatic studies, or the development of diagnostic tools, 4-Nitrophenyl-α-D-Glucopyranoside is an indispensable reagent. We invite you to inquire about our product and discover how our high-quality biochemicals can support your groundbreaking research.