Description

H-Pro-Pro-Asp-Nh2 is a synthetic peptide sequence, also known by its CAS number 850440-85-6. This compound is a valuable building block in advanced pharmaceutical research and development, particularly for studying enzyme-substrate interactions and designing novel therapeutic agents. It is primarily utilized by research institutions and pharmaceutical companies engaged in peptide chemistry, protease inhibitor development, and biochemical assay design.

Application

• Pharmaceutical Research: Serves as a key intermediate or reference standard in the development of novel peptide-based drugs and enzyme inhibitors.
• Biochemical Studies: Used as a substrate or inhibitor in enzymatic assays to study the activity and specificity of proteases like dipeptidyl peptidases (DPP).
• Peptide Library Synthesis: Acts as a crucial component in the combinatorial synthesis of peptide libraries for high-throughput screening.
• Academic Research: Employed in universities and research institutes for fundamental studies on peptide structure, stability, and bioactivity.
• Diagnostic Development: Potential use in the development of diagnostic kits and reagents that target specific enzymatic pathways.

Basic Information

Item	Detail
Product Name	H-Pro-Pro-Asp-Nh2
CAS No.	850440-85-6
Molecular Formula	C15H24N4O5
Molecular Weight	340.38 g/mol
Synonyms	L-Prolyl-L-prolyl-L-asparaginamide; Pro-Pro-Asp-NH2; H-Pro-Pro-Asn-NH2; Asparaginamide, L-prolyl-L-prolyl-; 850440-85-6; PPDA; Tripeptide H-Pro-Pro-Asp-NH2
EINECS	Contact for details

Quality Control

Our H-Pro-Pro-Asp-Nh2 is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and MS for identity confirmation, to ensure it meets the high standards required for research applications. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all critical quality attributes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C for long-term stability. Due to its hygroscopic nature, the container must be kept tightly sealed in a dry environment to prevent moisture absorption.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/MS)	Conforms
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Peptide Content	≥ 80.0%
Single Impurity (HPLC)	≤ 1.0%

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