Description

Naphthoquinomycin B CAS NO 101190-61-8 is a specialized naphthoquinone-based antibiotic compound of significant interest in pharmaceutical research and development. This molecule matters for its potent biological activity, which makes it a valuable lead compound in the discovery of new therapeutic agents. It is primarily needed by research institutions, pharmaceutical companies, and biotechnology firms engaged in antibacterial and anticancer drug discovery programs.

Application

• Pharmaceutical Research & Development: Serves as a key reference standard and active pharmaceutical ingredient (API) intermediate in the discovery of novel antibiotics.
• Antibacterial Agent Studies: Used in microbiological assays to study mechanisms of action against Gram-positive bacteria and other resistant pathogens.
• Anticancer Research: Investigated for its cytotoxic properties and potential application in developing chemotherapeutic agents.
• Biochemical Tool Compound: Employed in molecular biology and biochemistry to probe specific enzymatic pathways and cellular processes.
• Academic Research: Utilized in university and institutional labs for chemical biology studies and structure-activity relationship (SAR) analysis.
• High-Purity Reference Material: Supplied as a certified reference material (CRM) for analytical method development and validation in quality control laboratories.

Basic Information

Product Name	Naphthoquinomycin B
CAS No.	101190-61-8
Molecular Formula	C30H28N2O10
Molecular Weight	576.55 g/mol
Synonyms	Naphthoquinomycin B; Antibiotic X 14881C; X 14881C; X-14881C; Antibiotic X14881C; (1S,2S,3S,4S,5S,6S,7R,8R,9R,10R,11S,12S,13R,14R,15S,16S,17S,18S,19R,20R)-5,6,8,10,11,13,15,16,18,20-Decahydroxy-1,2,3,4,7,9,12,14,17,19-decamethyldinaphtho[2,3-a:2',3'-h]phenazine-21,22-dione
EINECS	Contact for details

Quality Control

Our Naphthoquinomycin B is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and high purity for research applications. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles. We adhere to relevant standards for high-purity research chemicals, ensuring material suitability for sensitive biological assays.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at -20°C or below for long-term stability, as the compound is easily oxidized and light-sensitive. Allow the sealed container to reach room temperature before opening to prevent moisture condensation.

Specification

Item	Specification
Appearance	Yellow to orange-red powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 5.0%

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