Description

Gusperimus is a potent immunosuppressive agent and a synthetic derivative of the natural product spergualin. This compound is of significant interest in pharmaceutical research and development due to its unique mechanism of action, which involves inhibiting the proliferation of T-lymphocytes and B-lymphocytes. It is primarily utilized by researchers and manufacturers in the life sciences sector for applications in immunology, autoimmune disease studies, and organ transplantation research.

Application

• Immunosuppressive Research: A key investigational compound for studying mechanisms of immune response suppression.
• Autoimmune Disease Models: Used in preclinical research for conditions like rheumatoid arthritis, lupus, and multiple sclerosis.
• Transplantation Studies: Employed in research focused on preventing graft rejection and improving transplant outcomes.
• Oncology Research: Investigated for its potential effects on certain hematological cancers and its role in modulating the tumor microenvironment.
• Biochemical Pathway Analysis: Serves as a tool compound to study intracellular signaling pathways related to immune cell activation.
• Reference Standard: Used as a high-purity analytical standard in quality control laboratories for method development and validation.

Basic Information

Product Name	Gusperimus
CAS No.	104317-84-2
Molecular Formula	C₁₇H₄₀N₈O₆
Molecular Weight	452.55 g/mol
Synonyms	15-Deoxyspergualin; Deoxyspergualin; DSG; Gusperimus Trihydrochloride; 1-Amino-19-guanidino-11-hydroxy-4,9,12-triazanonadecane-10,13-dione; (S)-1-(4-((7-Guanidino-2-hydroxyheptanoyl)amino)butyl)-2,5-dihydro-1H-imidazole-4-carboxamide; Spanidin; NKT-01
EINECS	Contact for details

Quality Control

Our Gusperimus is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, identity confirmation by IR and MS, and stringent control of residual solvents and impurities. We provide full traceability and Certificates of Analysis (COA) are available for every shipment, ensuring compliance with research-grade specifications.

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 maintain stability and potency.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Residual Solvents (GC)	Meets ICH guidelines
Heavy Metals	≤ 20 ppm
Assay (on anhydrous basis)	97.0% - 102.0%

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