Description

Fmoc-D-Metyr(Bzl)-Oh CAS NO 1354485-25-8 is a protected, non-natural amino acid derivative specifically engineered for solid-phase peptide synthesis (SPPS). This compound is critical for researchers and manufacturers requiring high-purity, stereochemically defined building blocks to create complex peptides with specific biological activities. It is an essential raw material for pharmaceutical R&D, particularly in the development of novel therapeutic peptides, diagnostic agents, and biochemical tools.

Application

• Solid-Phase Peptide Synthesis (SPPS): As a key Fmoc-protected building block for the automated synthesis of custom peptide sequences.
• Pharmaceutical Research & Development: For the creation of peptide-based drug candidates, including hormone analogs, enzyme inhibitors, and receptor ligands.
• Bioconjugation & Probe Development: Used to introduce the unique tyrosine derivative moiety into peptides for labeling, imaging, or creating antibody-drug conjugates (ADCs).
• Combinatorial Chemistry Libraries: Serves as a valuable component in generating diverse peptide libraries for high-throughput screening against biological targets.
• Academic & Institutional Research: A fundamental reagent for studying protein-protein interactions, signal transduction pathways, and peptide structure-activity relationships (SAR).

Basic Information

Product Name	Fmoc-D-Metyr(Bzl)-Oh
CAS No.	1354485-25-8
Molecular Formula	C26H25NO5
Molecular Weight	431.48 g/mol
Synonyms	Fmoc-D-3-(4-Benzyloxy-phenyl)-alanine; N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-3-(4-benzyloxyphenyl)-D-alanine; Fmoc-D-3-(4-Benzyloxyphenyl)alanine; Fmoc-D-Metyr(Bzl)-OH; Fmoc-D-Met-Tyr(Bzl)-OH; (R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(4-(benzyloxy)phenyl)propanoic acid
EINECS	Contact for details

Quality Control

Our Fmoc-D-Metyr(Bzl)-Oh is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity, essential for sensitive peptide synthesis applications. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, chiral integrity, and impurity profiles. We adhere to cGMP guidelines where applicable to support our clients in pharmaceutical development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 15-25°C. This product is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation. For long-term storage, consider desiccants and an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms
Assay (HPLC)	≥98.0%
Optical Rotation	Contact for details
Chiral Purity (HPLC)	≥99.0%
Water Content (KF)	≤1.0%
Heavy Metals	≤20 ppm

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