Description

n-Succinyl-L-Tyrosine is a chemically modified derivative of the essential amino acid L-tyrosine, designed for enhanced stability and specific functional properties. This compound is critical for applications requiring precise biochemical conjugation and controlled release mechanisms. It is primarily utilized by research institutions and manufacturers in the pharmaceutical, biotechnology, and advanced materials sectors for drug development, peptide synthesis, and as a key intermediate in diagnostic reagent production.

Application

• Pharmaceutical Intermediate: Used in the synthesis of novel drug candidates, particularly in prodrug development and targeted delivery systems.
• Bioconjugation Reagent: Serves as a linker molecule for attaching peptides, proteins, or other active molecules to carriers, nanoparticles, or solid supports.
• Biochemical Research: Employed in enzymatic studies, receptor-ligand binding assays, and as a substrate analog in metabolic pathway investigations.
• Diagnostic Agent Synthesis: A key building block in the production of contrast agents, fluorescent probes, and other diagnostic tools.
• Peptide Chemistry: Incorporated into custom peptide sequences to modify solubility, stability, or biological activity.
• Material Science: Used in the development of functionalized polymers and biomaterials for medical devices and tissue engineering.

Basic Information

Product Name	n-Succinyl-L-Tyrosine
CAS No.	374816-32-7
Molecular Formula	C₁₃H₁₅NO₆
Molecular Weight	281.26 g/mol
Synonyms	N-Succinyl-L-tyrosine; L-Tyrosine, N-succinyl-; Succinyltyrosine; (2S)-2-[(4-Hydroxyphenyl)methylamino]-4-oxo-4-[(2-sulfoethyl)amino]butanoic acid (related); Succinyl-L-tyrosine; N-(4-Hydroxyphenylmethyl)succinamic acid derivative; STYR; Succ-Tyr-OH
EINECS	Contact for details

Quality Control

Our n-Succinyl-L-Tyrosine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, chiral analysis, and identity confirmation (IR, NMR) to ensure it meets exacting standards for research and production use. Certificates of Analysis (COA) detailing all specifications are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent product degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Optical Rotation	[α]²⁰/D: Specific range available on COA
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 2.0%

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