Description

H-Orn-Orn-Oh is a specialized dipeptide derivative featuring two ornithine residues. This compound is a valuable building block in peptide synthesis and biochemical research, offering a unique structure for modifying peptide properties and biological activity. It is primarily utilized by research institutions, pharmaceutical developers, and fine chemical manufacturers engaged in advanced peptide chemistry and drug discovery programs.

Application

• Peptide Synthesis Intermediate: Serves as a key building block for the solid-phase and solution-phase synthesis of complex peptides and peptidomimetics.
• Biochemical Research: Used as a substrate or inhibitor in enzymatic studies and for investigating metabolic pathways involving polyamines and amino acids.
• Pharmaceutical Development: Employed in the research and development of novel therapeutic agents, including antimicrobial peptides and targeted drug conjugates.
• Cosmetic Peptides: A potential raw material for synthesizing bioactive peptides used in advanced skincare formulations for anti-aging or moisturizing effects.
• Nutritional Science: Of interest in studies related to amino acid supplementation and metabolic nutrition due to its ornithine content.
• Reference Standard: Used as a high-purity analytical standard for quality control and method validation in analytical laboratories.

Basic Information

Product Name	H-Orn-Orn-Oh
CAS No.	60259-82-7
Molecular Formula	C10H22N4O3
Molecular Weight	246.31 g/mol
Synonyms	H-Orn-Orn-OH; Ornithylornithine; L-Orn-L-Orn; Diaminobutyrylornithine; N2,N5-Bis(2,4-diaminobutyryl)ornithine; (S)-2,5-Diamino-N-((S)-5-amino-1-carboxypentyl)pentanamide; 60259-82-7; Orn-Orn dipeptide
EINECS	Contact for details

Quality Control

Our H-Orn-Orn-Oh is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity, chiral analysis, and identity confirmation, to ensure it meets the high standards required for research and synthesis. 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 nature, the container must be kept tightly sealed in a dry environment to prevent moisture absorption. For long-term storage, consider desiccants or inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Optical Rotation	Contact for details
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Single Impurity (HPLC)	≤ 0.5%

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