Description

Z-Ala-Pro-Leu-Oh CAS NO 108074-19-7 is a synthetic tripeptide derivative, specifically a protected peptide sequence. This compound serves as a crucial building block (amino acid derivative) in advanced organic synthesis and peptide chemistry. It is primarily utilized by pharmaceutical research organizations and fine chemical manufacturers for developing novel therapeutic agents and biochemical tools.

Application

• Pharmaceutical Intermediate: Key raw material in the synthesis of more complex peptide-based drug candidates and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a substrate or standard in enzymatic studies, protease research, and metabolic pathway investigations.
• Peptide Library Construction: An essential component in combinatorial chemistry for generating diverse peptide libraries for screening purposes.
• Protease Inhibitor Development: Serves as a core structure or precursor in the design and synthesis of specific protease inhibitors.
• Academic & R&D: Employed in university and institutional laboratories for studying peptide structure-activity relationships (SAR) and synthetic methodologies.
• Custom Peptide Synthesis: A starting material for contract research and manufacturing organizations (CROs/CMOs) offering bespoke peptide production services.

Basic Information

Item	Details
Product Name	Z-Ala-Pro-Leu-Oh
CAS No.	108074-19-7
Molecular Formula	C23H33N3O6
Molecular Weight	447.53 g/mol
Synonyms	Z-Ala-Pro-Leu-OH; Z-Ala-Pro-Leu; N-Carbobenzoxy-L-alanyl-L-prolyl-L-leucine; N-Cbz-L-alanyl-L-prolyl-L-leucine; Cbz-Ala-Pro-Leu-OH; Benzyloxycarbonyl-L-alanyl-L-prolyl-L-leucine; L-Leucine, N-[(phenylmethoxy)carbonyl]-L-alanyl-L-prolyl-; Z-A-P-L-OH
EINECS	Contact for details

Quality Control

Our Z-Ala-Pro-Leu-Oh is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and spectroscopic identification (NMR, IR, MS), to ensure it meets exacting standards for research and synthesis. Certificates of Analysis (COA) with full characterization data are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C or as indicated on the label or CoA. 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)	Conforms to reference standard
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%
Specific Rotation	Contact for details

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