Description

Arg-Arg 4-Methoxy-B-Naphthylamide Trihyd is a specialized peptide derivative used as a chromogenic substrate for the detection and quantification of trypsin-like enzyme activity. This compound is critical for biochemical research and diagnostic applications where precise enzymatic measurement is required. It is primarily utilized by researchers and manufacturers in the life sciences, pharmaceutical development, and clinical diagnostics sectors.

Application

• Enzymatic Substrate: Primary use as a chromogenic substrate for trypsin, thrombin, plasmin, and other serine proteases in biochemical assays.
• Diagnostic Kits: A key component in the formulation of diagnostic kits for measuring proteolytic activity in clinical and research samples.
• Pharmaceutical Research: Used in high-throughput screening (HTS) to identify and characterize potential protease inhibitors for drug discovery.
• Biochemical Research: Employed in enzyme kinetics studies to determine kinetic parameters (Km, Vmax) of proteolytic enzymes.
• Quality Control: Applied in biomanufacturing to monitor and validate the activity of enzyme preparations.

Basic Information

Product Name	Arg-Arg 4-Methoxy-B-Naphthylamide Trihyd
CAS No.	42761-77-3
Molecular Formula	C₂₃H₃₈N₁₀O₅ • 3H₂O
Molecular Weight	Contact for details
Synonyms	Boc-Arg-Arg-4-Methoxy-2-Naphthylamide; BOC-Arg-Arg-4MβNA; L-Arginyl-L-arginine 4-methoxy-2-naphthylamide; Arg-Arg-4MβNA; Trypsin Substrate 4-Methoxy-2-Naphthylamide; Chromogenic Substrate for Trypsin; Protease Substrate 42761-77-3
EINECS	Contact for details

Quality Control

Our Arg-Arg 4-Methoxy-B-Naphthylamide Trihyd is produced and tested to meet the stringent requirements of research and diagnostic applications. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure consistent performance and reliability. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and related substances is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store at 2-8°C in a dry environment. This product is hygroscopic (moisture-sensitive) and should be handled under anhydrous conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 5.0%
Assay (Enzymatic)	≥ 95.0% of labeled activity

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.