Description

L-Tyr-D-Ala-L-Phe-Gly-[(S)-1-(Hydroxymethyl)-2-Phenylethyl]Nh2 CAS NO 85512-44-3 is a synthetic peptide derivative with a complex, modified structure designed for advanced biochemical research and development. This compound is of significant interest for its potential role in modulating biological pathways and receptor interactions. It is primarily utilized by pharmaceutical researchers, biotech companies, and academic institutions engaged in drug discovery, peptide chemistry, and neurobiological studies.

Application

• Pharmaceutical Research & Development: Serves as a key intermediate or active scaffold in the discovery of novel therapeutic agents, particularly for central nervous system (CNS) targets.
• Biochemical Assay Development: Used as a reference standard or probe compound in high-throughput screening (HTS) and receptor binding studies to understand ligand-receptor interactions.
• Peptide Chemistry & Conjugation: Acts as a building block for the synthesis of more complex peptide analogs or for conjugation with other molecules to create bioconjugates.
• Neuroscience Research: Investigated for its potential effects on neuropeptide systems, making it valuable for studying pain modulation, addiction, or metabolic pathways.
• Academic & Institutional Research: Employed in university and government labs for fundamental studies in medicinal chemistry, pharmacology, and structural biology.

Basic Information

Product Name	L-Tyr-D-Ala-L-Phe-Gly-[(S)-1-(Hydroxymethyl)-2-Phenylethyl]Nh2
CAS No.	85512-44-3
Molecular Formula	C31H38N4O6
Molecular Weight	562.66 g/mol
Synonyms	Tyr-D-Ala-Phe-Gly-[(S)-1-(Hydroxymethyl)-2-Phenylethyl]Amide; Tyr-D-Ala-Phe-Gly-Tyr-ol; Tyr-D-Ala-Phe-Gly-Tyrosinol; L-Tyrosyl-D-alanyl-L-phenylalanylglycyl-[(S)-1-(hydroxymethyl)-2-phenylethyl]amide; Tyr-D-Ala-Phe-Gly-NH-CH(CH2OH)-CH2Ph; Modified Opioid Peptide Fragment; Peptide Y (D-Ala, Tyr-ol)
EINECS	Contact for details

Quality Control

Our L-Tyr-D-Ala-L-Phe-Gly-[(S)-1-(Hydroxymethyl)-2-Phenylethyl]Nh2 is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity, MS for identity confirmation, and chiral analysis to ensure stereochemical integrity. Certificates of Analysis (COA) with detailed chromatographic data are provided to guarantee compliance with your research specifications.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below for long-term stability. This product is hygroscopic (moisture-sensitive); allow the vial to equilibrate to room temperature in a desiccator before opening to prevent condensation and hydrolysis.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/MS)	Conforms to reference standard
Purity (HPLC)	≥ 95.0%
Single Impurity (HPLC)	≤ 2.0%
Water Content (KF)	≤ 5.0%
Specific Rotation	Contact for details

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