Description

Pyrrolomycin E CAS NO 87376-16-7 is a specialized pyrrole-based antibiotic compound belonging to the pyrrolomycin class. This compound is valued for its potent biological activity, making it a critical intermediate and reference standard in advanced research and development. It is primarily sought after by pharmaceutical and biotechnology companies engaged in the discovery of novel antimicrobial agents and the study of bacterial resistance mechanisms.

Application

• Antimicrobial Research & Development: Serves as a key reference standard and active pharmaceutical ingredient (API) intermediate in the discovery of new antibiotic agents.
• Mechanism of Action Studies: Used in biochemical and microbiological assays to investigate bacterial inhibition pathways and resistance profiles.
• Pharmaceutical Synthesis: Acts as a crucial building block in the synthetic pathways for more complex pyrrolomycin derivatives and analogs.
• Academic & Institutional Research: Employed in university and government laboratories for fundamental studies in medicinal chemistry and natural product biosynthesis.
• Biotech Screening Libraries: Included in compound libraries for high-throughput screening against a variety of bacterial and fungal targets.

Basic Information

Product Name	Pyrrolomycin E
CAS No.	87376-16-7
Molecular Formula	C15H11Cl2NO2
Molecular Weight	316.16 g/mol
Synonyms	Pyrrolomycin E; Antibiotic U-57,655E; 4,5-Dichloro-1H-pyrrole-3-carbonitrile, 2-(2,4-dichlorophenyl)-; U-57,655E; 2-(2,4-Dichlorophenyl)-4,5-dichloro-1H-pyrrole-3-carbonitrile; Pyrrolomycin E (U-57655E)
EINECS	Contact for details

Quality Control

Every batch of Pyrrolomycin E is manufactured and tested under strict quality management systems to ensure identity, purity, and consistency. We provide comprehensive analytical documentation, including Certificates of Analysis (COA) with detailed chromatographic and spectroscopic data. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliability for your critical research and development projects.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under inert atmosphere or in a desiccator after opening to maintain stability and prevent degradation.

Specification

Item	Specification
Appearance	Yellow to brown powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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