Description

Parvodicin A is a specialized macrocyclic lactone antibiotic belonging to the orthosomycin class, identified by CAS No. 110882-81-0. This compound is valued for its potent and selective activity against Gram-positive bacteria, making it a critical intermediate and reference standard in advanced pharmaceutical research and development. It is primarily utilized by biotechnology firms, academic research institutions, and pharmaceutical companies engaged in the discovery of novel anti-infective agents and the study of bacterial resistance mechanisms.

Application

• Pharmaceutical R&D Intermediate: Serves as a key building block or precursor in the synthesis of novel antibiotic candidates and analogs.
• Microbiological Research: Used as a reference standard to study its mechanism of action against resistant Gram-positive pathogens.
• Biochemical Assay Development: Employed in high-throughput screening (HTS) platforms to identify synergistic compounds or evaluate resistance profiles.
• Veterinary Medicine Research: Investigated for potential applications in treating bacterial infections in animals.
• Academic Studies: Utilized in university and institutional labs for fundamental research on antibiotic biosynthesis and structure-activity relationships (SAR).

Basic Information

Product Name	Parvodicin A
CAS No.	110882-81-0
Molecular Formula	C₇₀H₁₁₈N₈O₃₄
Molecular Weight	1635.7 g/mol (approx.)
Synonyms	Parvodicin; Antibiotic A 35512B; A-35512B; Everminomicin; Ziracin; SCH 27899; Orthosomycin antibiotic; MDL 62873
EINECS	Contact for details

Quality Control

Our Parvodicin A is produced under stringent 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 purity, identity, and impurity profiles. We adhere to cGMP guidelines where applicable for pharmaceutical intermediates, and our quality systems are designed to support regulatory submissions.

Storage

Preserve in a tightly closed container, protected from light. For long-term stability, store at -20°C or below under an inert atmosphere. The product is hygroscopic (moisture-sensitive) and should be allowed to equilibrate to room temperature in a desiccator before opening to prevent condensation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 3.0%
Residue on Ignition	≤ 1.0%
Heavy Metals	≤ 20 ppm
Bacterial Endotoxins	< 1.0 EU/mg (if applicable)

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