Description

Viranamycin A is a potent ansamycin-class antibiotic compound with significant biological activity. Its primary value lies in its role as a key reference standard and active pharmaceutical ingredient (API) for advanced research and development in antimicrobial therapies. This product is essential for pharmaceutical R&D laboratories, academic institutions, and biotechnology companies focused on developing novel antibiotics and studying bacterial resistance mechanisms.

Application

• Pharmaceutical reference standard for analytical method development and validation.
• Active Pharmaceutical Ingredient (API) in preclinical research for novel antibiotic formulations.
• Biochemical research tool for studying the mechanism of action of ansamycin antibiotics.
• Quality control and purity assessment in the manufacturing of related pharmaceutical products.
• Use in microbiological assays to evaluate antimicrobial potency and spectrum of activity.

Basic Information

Product Name	Viranamycin A
CAS No.	139595-03-2
Molecular Formula	C39H43NO12
Molecular Weight	717.76 g/mol
Synonyms	Viranamycin A; Antibiotic Viranamycin A; Benzenepropanoic acid, β-[[(2S,3R,4S,5S,6R)-5-[(2S,3S,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyl-2-oxanyl]oxy-2-oxanyl]oxy-3,4-dihydroxy-6-(hydroxymethyl)-2-oxanyl]oxy]-α-hydroxy-, (2R)-; Ansamycin antibiotic Viranamycin A
EINECS	Contact for details

Quality Control

Our Viranamycin A is produced and tested under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for pharmaceutical research. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. For long-term stability, store at -20°C or below. Allow the product to equilibrate to room temperature in a dry environment before opening to prevent condensation.

Specification

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

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