Description

Pyrrolomycin D CAS NO 81910-07-8 is a naturally occurring halogenated pyrrole antibiotic isolated from *Actinomycete* species. This compound is valued for its potent biological activity, particularly against Gram-positive bacteria and mycobacteria. It serves as a critical reference standard and research chemical for pharmaceutical development, antimicrobial studies, and the investigation of novel antibiotic mechanisms of action.

Application

• Pharmaceutical Research & Development: Used as a reference standard and active pharmaceutical ingredient (API) intermediate in the discovery of new antibiotic agents.
• Antimicrobial Mechanism Studies: A key tool for investigating bacterial membrane disruption and the structure-activity relationships of pyrrole-based antibiotics.
• Microbiological Research: Employed in in-vitro assays to study efficacy against drug-resistant bacterial strains, including MRSA and mycobacteria.
• Biochemical Profiling: Utilized in high-throughput screening (HTS) platforms to identify synergistic effects with other antimicrobial compounds.
• Academic Research: Serves as a model compound in synthetic organic chemistry for developing novel halogenated heterocycle synthesis routes.
• Veterinary Medicine Research: Investigated for potential applications in treating bacterial infections in animals.

Basic Information

Product Name	Pyrrolomycin D
CAS No.	81910-07-8
Molecular Formula	C13H9Br2Cl2NO2
Molecular Weight	444.83 g/mol
Synonyms	Pyrrolomycin D; Antibiotic MM 19290; 3,4-Dibromo-2-(2,4-dichlorophenyl)-5-(methoxycarbonyl)-1H-pyrrole; MM 19290; Pyrrolomycin D (Antibiotic); 1H-Pyrrole-5-carboxylic acid, 3,4-dibromo-2-(2,4-dichlorophenyl)-, methyl ester
EINECS	Contact for details

Quality Control

Our Pyrrolomycin D is produced and handled under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity, spectroscopic identification (NMR, IR, MS), and residual solvent analysis to ensure it meets the stringent requirements for research and development. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming identity, purity, and conformance to specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C (refrigerated) or as indicated on the label or COA. This product is hygroscopic (moisture-sensitive) and should be handled under anhydrous conditions to maintain stability. Keep container tightly sealed in a desiccated environment when not in use.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Residual Solvents (GC)	Complies with ICH guidelines

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