Description

Nδ-[(Sulfoamino)(Amino)Phosphinyl]-L-Ornithine is a specialized, high-purity biochemical building block of significant interest in advanced research and development. This compound serves as a critical intermediate for the synthesis of novel enzyme inhibitors and bioactive molecules targeting specific metabolic pathways. It is primarily utilized by pharmaceutical R&D teams, biotechnology companies, and academic research institutions focused on enzymology, drug discovery, and chemical biology.

Application

• Pharmaceutical Research: Key intermediate in the synthesis of potent, mechanism-based enzyme inhibitors for therapeutic target validation.
• Chemical Biology Probes: Used to develop active-site directed probes for studying enzyme function and mechanism in biological systems.
• Biocatalyst Development: Serves as a substrate or inhibitor in assays for screening and characterizing novel enzymes, such as amidinotransferases.
• Preclinical Drug Development: Employed in the early-stage development of candidates for metabolic and cardiovascular diseases.
• Academic Research: A valuable tool for investigating arginine metabolism, nitric oxide synthase pathways, and polyamine biosynthesis.
• Process Chemistry: Used in the scale-up and optimization of synthetic routes for complex bioactive molecules.

Basic Information

Product Name	Nδ-[(Sulfoamino)(Amino)Phosphinyl]-L-Ornithine
CAS No.	93289-64-6
Molecular Formula	C5H15N4O5PS
Molecular Weight	274.23 g/mol
Synonyms	L-Ornithine, N5-[amino(sulfoamino)phosphinyl]-; (S)-2,5-Diaminopentanoic acid, 5-[(amino(sulfoamino)phosphinyl)amino]-; Nδ-(Aminosulfamoylphosphoramido)-L-ornithine; P,P-Diamido-P'-sulfamoyl derivative of L-Ornithine; NG-(Aminosulfamoylphosphoramido)-L-ornithine; L-Ornithine sulfamoylphosphoramidate; Arginine biosynthesis inhibitor intermediate
EINECS	Contact for details

Quality Control

Every batch of Nδ-[(Sulfoamino)(Amino)Phosphinyl]-L-Ornithine is produced and tested under a strict quality management system to ensure consistency and reliability for research applications. We provide comprehensive analytical data, including HPLC purity, chiral purity, and structural confirmation via spectroscopic methods. A Certificate of Analysis (COA) detailing batch-specific results is supplied with each order to support your quality assurance protocols.

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 sealed in a dry environment to prevent degradation. For long-term storage, consider desiccants or an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Chiral Purity	≥ 98.0% L-isomer
Water Content (KF)	≤ 5.0%
Heavy Metals	≤ 20 ppm
Residual Solvents (GC)	Meets ICH guidelines

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