Description

Tyr-Ll-37 CAS NO 2022972-74-1 is a synthetic, modified antimicrobial peptide (AMP) analog, designed for enhanced stability and bioactivity. This compound is critical for research and development in advanced therapeutic and antimicrobial applications, offering a valuable tool for studying host defense mechanisms. It is primarily utilized by pharmaceutical R&D teams, biotechnology companies, and academic research institutions focused on novel anti-infective and immunomodulatory solutions.

Application

• Antimicrobial Research: Investigation of novel mechanisms against drug-resistant bacteria, fungi, and viruses.
• Immunology Studies: Exploration of immunomodulatory effects, including chemotaxis and wound healing processes.
• Pharmaceutical Development: A key intermediate or active candidate in the development of new peptide-based therapeutics.
• Biomaterial Coating: Used to create antimicrobial surfaces for medical devices and implants.
• Cosmeceutical Research: Evaluation for potential use in skincare formulations targeting microbial imbalance or promoting skin barrier function.
• Veterinary Medicine: Research into alternatives to conventional antibiotics for animal health.

Basic Information

Product Name	Tyr-Ll-37
CAS No.	2022972-74-1
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Tyrosine-modified LL-37; LL-37 analog; Antimicrobial Peptide Tyr-LL-37; Cathelicidin LL-37 derivative; hCAP-18/LL-37 fragment; Tyr-LL37; Peptide LL-37 (Tyr-modified); FK-16 analog
EINECS	Contact for details

Quality Control

Our Tyr-Ll-37 is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and MS for identity confirmation, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) with detailed chromatographic data are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below in a dry environment. This product is hygroscopic (moisture-sensitive). Allow the vial to reach room temperature in a desiccator before opening to minimize moisture uptake.

Specification

Item	Specification
Appearance	White to off-white lyophilized powder
Identification (HPLC/MS)	Conforms to reference standard
Purity (HPLC)	≥ 95%
Water Content (KF)	≤ 5.0%
Peptide Content	≥ 80%
Single Impurity (HPLC)	≤ 1.0%

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