Description

Dnp-Arg-Asn-Ala-Thr-Ala-Val-NH2 is a synthetic peptide derivative featuring a dinitrophenyl (Dnp) protecting group. This compound is of significant value in biochemical and pharmaceutical research, particularly in the study of enzyme kinetics, substrate specificity, and proteolytic pathways. It is primarily utilized by research institutions, biotechnology companies, and pharmaceutical developers engaged in peptide chemistry and protease inhibitor design. The product, identified by CAS number 153919-61-0, is supplied to meet the stringent purity requirements of advanced life science applications.

Application

• Protease/Enzyme Substrate Research: Used as a specific chromogenic or fluorogenic substrate to study the activity and inhibition of various proteases.
• Biochemical Assay Development: Serves as a key component in developing high-throughput screening (HTS) assays for drug discovery targeting enzymatic pathways.
• Peptide Chemistry & Synthesis: Acts as an important intermediate or model compound in methodological studies for peptide synthesis and protecting group strategies.
• Academic & Pharmaceutical R&D: Employed in basic research to investigate protein-protein interactions, signal transduction, and metabolic processes.
• Quality Control Reference Standard: Can be used as a purified reference material in analytical laboratories for method validation and calibration.

Basic Information

Product Name	Dnp-Arg-Asn-Ala-Thr-Ala-Val-NH2
CAS No.	153919-61-0
Molecular Formula	C34H54N14O13
Molecular Weight	866.88 g/mol
Synonyms	DNP-R-N-A-T-A-V-NH2; Nα-DNP-L-arginyl-L-asparaginyl-L-alanyl-L-threonyl-L-alanyl-L-valinamide; Dinitrophenyl-Arg-Asn-Ala-Thr-Ala-Val-Amide; H-Dnp-Arg-Asn-Ala-Thr-Ala-Val-NH2; Peptide Substrate 153919-61-0; Dnp-R-N-A-T-A-V-NH2 Peptide; L-Valinamide, Nα-(2,4-dinitrophenyl)-L-arginyl-L-asparaginyl-L-alanyl-L-threonyl-L-alanyl-
EINECS	Contact for details

Quality Control

Our Dnp-Arg-Asn-Ala-Thr-Ala-Val-NH2 is manufactured under controlled conditions to ensure high purity and batch-to-batch consistency. Each lot undergoes rigorous analytical testing, including HPLC for purity assessment and MS for identity confirmation. Certificates of Analysis (COA) detailing all specifications are available upon request. We adhere to quality management principles suitable for research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below in a dry environment. This product is hygroscopic (moisture-sensitive); allow the vial to equilibrate to room temperature in a desiccator before opening to minimize moisture uptake. For long-term storage, keep containers sealed under inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC & MS)	Conforms to reference standard
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Peptide Content	≥ 80.0%
Solubility	Soluble in DMSO, DMF; slightly soluble in water

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