Description

Carbazomycin B CAS NO 75139-38-7 is a naturally occurring carbazole alkaloid with significant biological activity. This compound is valued for its potent antimicrobial and antitumor properties, making it a critical intermediate and reference standard in life science research and development. It is primarily utilized by pharmaceutical researchers, agrochemical scientists, and academic institutions engaged in the discovery of novel bioactive agents and the study of natural product biosynthesis.

Application

• Pharmaceutical Research: Serves as a key reference standard and building block in the discovery and development of new antimicrobial and anticancer agents.
• Agrochemical Development: Investigated as a lead compound for creating novel pesticides and fungicides due to its natural bioactive profile.
• Biochemical Studies: Used as a tool compound to study enzyme inhibition, cellular pathways, and mechanisms of action in microbiology and oncology.
• Natural Product Synthesis: Acts as a sophisticated intermediate or target molecule in synthetic organic chemistry for total synthesis projects.
• Academic Research: Employed in universities and research institutes for studies on carbazole alkaloids, their biosynthesis, and structure-activity relationships (SAR).

Basic Information

Product Name	Carbazomycin B
CAS No.	75139-38-7
Molecular Formula	C16H17NO3
Molecular Weight	271.31 g/mol
Synonyms	Carbazomycin B; 6-Methoxy-3-methylcarbazole-1,4-quinone; 3-Methyl-6-methoxy-1,4-carbazolequinone; 1,4-Carbazolequinone, 6-methoxy-3-methyl-; Antibiotic LL-D05139β; LL-D05139β; Carbazomycin B (antibiotic); 6-Methoxy-3-methyl-1,4-carbazolequinone
EINECS	Contact for details

Quality Control

Our Carbazomycin B is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and high purity for research applications. Each lot undergoes comprehensive analytical testing, including HPLC for purity and spectroscopic methods for identity confirmation. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all relevant specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). This product is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Yellow to orange powder or crystals
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 95%
Water Content	≤ 1.0% (KF)
Residue on Ignition	≤ 0.5%

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