Description

Ac-Tyr-Lys-Nh is a synthetic, protected tripeptide derivative featuring an acetylated N-terminus and a C-terminal amide. This compound serves as a crucial building block and intermediate in advanced peptide synthesis and pharmaceutical research. It is primarily utilized by researchers and manufacturers in the pharmaceutical, biotechnology, and life sciences sectors for developing novel therapeutic agents and biochemical tools.

Application

• Pharmaceutical Intermediate: A key precursor in the solid-phase and solution-phase synthesis of complex peptide-based drugs and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a standardized substrate or inhibitor in enzymatic studies and proteomics research to investigate biological pathways.
• Peptide Library Construction: An essential component for generating combinatorial peptide libraries used in high-throughput screening for drug discovery.
• Conjugate Synthesis: Serves as a linker or spacer moiety in the development of peptide-drug conjugates (PDCs) and other bioconjugates.
• Standards and Reference Material: Employed as a high-purity analytical standard for quality control and method development in chromatographic analysis (HPLC, LC-MS).

Basic Information

Product Name	Ac-Tyr-Lys-Nh
CAS No.	270597-64-3
Molecular Formula	C20H30N4O5
Molecular Weight	406.48 g/mol
Synonyms	Acetyl-L-tyrosyl-L-lysine amide; N-Acetyl-L-tyrosyl-L-lysine amide; Ac-Tyr-Lys-NH2; Ac-Y-K-NH2; N-Acetyl-L-Tyr-L-Lys-NH2; L-Lysinamide, N2-acetyl-N6-[N-(N-acetyl-L-tyrosyl)-L-lysyl]-; (2S)-2-Acetamido-3-(4-hydroxyphenyl)-N-[(2S)-6-amino-1-oxo-1-[[(2S)-1,2,3,4-tetrahydro-6-isoquinolinyl]amino]hexan-2-yl]propanamide
EINECS	Contact for details

Quality Control

Our Ac-Tyr-Lys-Nh is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and MS and NMR for structural confirmation, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) with detailed specifications are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms
Identification (MS)	Conforms
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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