Description

Chrysomycin B CAS NO 83138-96-9 is a specialized antibiotic compound belonging to the chrysomycin family, known for its potent biological activity. This product is critical for research and development in the pharmaceutical and life sciences sectors, where high-purity reference standards are essential. It is primarily utilized by researchers and manufacturers focused on antimicrobial discovery, mechanism of action studies, and the development of novel therapeutic agents.

Application

• Pharmaceutical Research & Development: Serves as a key reference standard and active pharmaceutical ingredient (API) intermediate in the discovery of new antibiotic therapies.
• Microbiological Studies: Used in laboratory research to study its mechanism of action against Gram-positive bacteria and other susceptible microorganisms.
• Biochemical Assays: Employed as a tool compound in high-throughput screening and biochemical pathway analysis.
• Academic Research: Utilized in university and institutional labs for fundamental research in medicinal chemistry and natural product pharmacology.
• Quality Control Laboratories: Acts as a certified reference material (CRM) for the identification and assay of related compounds in quality assurance protocols.

Basic Information

Product Name	Chrysomycin B
CAS No.	83138-96-9
Molecular Formula	C30H20O10
Molecular Weight	540.47 g/mol
Synonyms	Chrysomycin B; Chrysomycin B1; Antibiotic U-57930; 5,10-Dihydroxy-2,3-dimethoxy-8-methyl-7H-benzo[de]anthracene-7,12-dione; 7H-Benzo[de]anthracene-7,12-dione, 5,10-dihydroxy-2,3-dimethoxy-8-methyl-; U-57930; NSC 339586
EINECS	Contact for details

Quality Control

Our Chrysomycin B is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, spectroscopic identification (IR, NMR), and residual solvent analysis to ensure it meets the stringent requirements for research and development use. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with specified standards.

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 must be kept in a desiccated environment to maintain stability and purity. For long-term storage, consider inert atmosphere conditions.

Specification

Item	Specification
Appearance	Yellow to orange powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Residual Solvents (GC)	Complies with ICH guidelines

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