Description

Suc-Ala-Ala-Pro-Nva-Pna CAS NO 72682-71-4 is a synthetic peptide substrate specifically designed for enzymatic studies. This compound is of significant value in biochemical and pharmaceutical research for its role in characterizing protease activity and kinetics. It is primarily needed by research institutions, diagnostic kit manufacturers, and pharmaceutical companies engaged in drug discovery and development.

Application

• Substrate for the assay and kinetic characterization of elastase and related serine proteases.
• Critical reagent in high-throughput screening (HTS) platforms for identifying protease inhibitors.
• Used in biochemical research to study enzyme mechanisms and substrate specificity.
• Component in the development of diagnostic assays for conditions involving abnormal protease levels.
• Tool compound in pharmaceutical R&D for validating drug targets and evaluating compound efficacy.
• Reference standard for quality control in the production of enzymatic reagents and kits.

Basic Information

Product Name	Suc-Ala-Ala-Pro-Nva-Pna
CAS No.	72682-71-4
Molecular Formula	C26H37N7O8
Molecular Weight	575.61 g/mol
Synonyms	Suc-AAPN-pNA; N-Succinyl-Ala-Ala-Pro-Norvaline-p-nitroanilide; Suc-AAPN-pNA; N-Succinyl-Alanyl-Alanyl-Prolyl-Norvalyl-p-Nitroanilide; Elastase Substrate IV; Suc-(Ala)3-pNA (Norvaline variant); AAPN-pNA; Suc-AAPN-NA
EINECS	Contact for details

Quality Control

Our Suc-Ala-Ala-Pro-Nva-Pna is produced under a rigorous quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the stringent requirements of research applications. Certificates of Analysis (COA) with detailed chromatographic data are available upon request.

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.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms
Identification (MS)	Conforms
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
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.