Description

Veractamycin A is a potent macrocyclic lactam antibiotic belonging to the ansamycin class, identified by CAS No. 95078-68-5. It is valued for its significant biological activity, particularly as a key intermediate and reference standard in advanced pharmaceutical research and development. This compound is essential for researchers and manufacturers in the pharmaceutical and biotechnology sectors focused on developing novel antimicrobial agents and studying complex biosynthetic pathways.

Application

• Pharmaceutical Reference Standard: Serves as a critical high-purity standard for analytical method development, validation, and quality control in antibiotic research.
• Antimicrobial Research: Used as a lead compound or biological probe in the discovery and mechanistic study of new antibacterial and antifungal agents.
• Biochemical Studies: Employed in enzymatic inhibition assays and studies targeting bacterial RNA polymerase and other vital cellular processes.
• Academic & Institutional Research: Utilized in university and institutional labs for fundamental research in microbiology, medicinal chemistry, and natural product synthesis.
• Process Development: Acts as a benchmark in the fermentation process development and optimization for the production of ansamycin-class antibiotics.

Basic Information

Product Name	Veractamycin A
CAS No.	95078-68-5
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Veractamycin; Antibiotic LL-D05139 beta; LL-D05139 beta; Ansamycin LL-D05139β; (2S,16S,18R,19R,20S,21S,22R,23R,24E,26E,28E,30S,31S,32R,34R)-18,30,31-Trihydroxy-12,20-dimethoxy-3,7,19,21,23,32-hexamethyl-26,28,36-trioxo-11,36-dioxa-4-azatricyclo[30.3.1.114,18]hexatriaconta-14,24,26,28-tetraene-2-carboxylic acid
EINECS	Contact for details

Quality Control

Our Veractamycin A is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and high purity suitable for research applications. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We are committed to meeting the stringent requirements of research and development, with quality systems designed to support regulatory submissions.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. For long-term storage, consider desiccants or inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Residue on Ignition	≤ 1.0%
Heavy Metals	≤ 20 ppm

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