Description

Vineomycin B1 is a complex glycopeptide antibiotic belonging to the avilamycin family, known for its potent biological activity. This compound is significant for its role as a key intermediate in pharmaceutical research and development, particularly in the study of novel antimicrobial agents. It is primarily utilized by research institutions and pharmaceutical companies engaged in antibiotic discovery, veterinary medicine development, and microbiological studies.

Application

• Pharmaceutical Research & Development: Serves as a critical reference standard and intermediate in the synthesis and study of new antibiotic compounds.
• Veterinary Medicine: Investigated for use in animal health products to combat bacterial infections, particularly in livestock.
• Microbiological Studies: Used in laboratory settings to study mechanisms of action against Gram-positive bacteria and bacterial protein synthesis inhibition.
• Antibiotic Discovery Programs: Acts as a lead compound or a structural template for the development of next-generation antimicrobial agents.
• Biochemical Research: Employed in enzymatic studies and as a tool to probe ribosomal function and other cellular processes.

Basic Information

Product Name	Vineomycin B1
CAS No.	81457-63-8
Molecular Formula	C61H88Cl2O32
Molecular Weight	~1360.14 g/mol
Synonyms	Avilamycin B; Avilamycin B1; Everminomicin B1; 81457-63-8; Antibiotic X-5108; Antibiotic B1; Orthosomycin antibiotic; Glycopeptide antibiotic B1; Vineomycin B1 (Avilamycin B)
EINECS	Contact for details

Quality Control

Vineomycin B1 is manufactured and controlled under strict quality management systems. Each batch undergoes comprehensive analytical testing including HPLC for purity, identity confirmation by spectroscopic methods (IR, MS, NMR), and determination of residual solvents and moisture content. A detailed Certificate of Analysis (COA) is provided with every shipment to ensure traceability and compliance with your research-grade specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C (refrigerated) or as indicated on the label or COA. This product is hygroscopic (moisture-sensitive) and must be kept under anhydrous conditions. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference standard
Identification (HPLC)	Retention time matches reference
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Heavy Metals	≤ 20 ppm
Residual Solvents (GC)	Complies with ICH guidelines
Assay (on dried basis)	95.0% - 102.0%

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