Description

Meosuc-Glu-Val-Lys-Met-Pna CAS NO 138486-85-8 is a synthetic peptide substrate designed for high-precision biochemical research and diagnostic applications. This compound is critical for studying and quantifying the activity of specific proteolytic enzymes, providing researchers with a reliable tool for kinetic analysis and inhibitor screening. It is primarily utilized by pharmaceutical R&D teams, diagnostic kit manufacturers, and academic laboratories focused on enzymology and protease-related disease mechanisms.

Application

• Enzyme Activity Assays: Used as a specific chromogenic substrate for measuring the kinetic parameters and activity levels of target proteases in vitro.
• Drug Discovery & Screening: Essential in high-throughput screening (HTS) platforms to identify and characterize novel protease inhibitors for therapeutic development.
• Diagnostic Reagent Formulation: Incorporated into clinical diagnostic kits for the detection and quantification of specific enzyme biomarkers in biological samples.
• Biochemical Research: Serves as a key reagent in fundamental research to elucidate protease function, substrate specificity, and catalytic mechanisms.
• Quality Control in Biologics: Employed in the QC testing of biopharmaceuticals to monitor and control residual protease activity during manufacturing processes.

Basic Information

Product Name	Meosuc-Glu-Val-Lys-Met-Pna
CAS No.	138486-85-8
Molecular Formula	C34H52N8O12S
Molecular Weight	796.90 g/mol
Synonyms	MeOSuc-Glu-Val-Lys-Met-pNA; Methoxysuccinyl-Glu-Val-Lys-Met-p-Nitroanilide; MOCAc-Glu-Val-Lys-Met-pNA (alternative abbreviation); Protease Substrate 138486-85-8; pNA Substrate for Protease; Chromogenic Peptide Substrate; N-Methoxysuccinyl-Glu-Val-Lys-Met-4-nitroanilide
EINECS	Contact for details

Quality Control

Our Meosuc-Glu-Val-Lys-Met-Pna is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity verification and mass spectrometry for identity confirmation, to ensure it meets the stringent requirements of research and diagnostic 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/MS)	Conforms to structure
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.