Description

Syringomycin E From Pseudomonas Syringae B-301D CAS NO 124888-22-8 is a potent lipodepsinonapeptide phytotoxin and antifungal agent produced by specific strains of the plant pathogen *Pseudomonas syringae*. This compound is of significant interest for its role in plant pathology and its potential as a biochemical tool for studying plant-microbe interactions and membrane pore formation. It serves as a critical reference standard and active ingredient for researchers and developers in agricultural sciences, plant biotechnology, and antifungal discovery. Its unique mechanism of action makes it valuable for investigating disease resistance and developing novel biocontrol strategies.

Application

• Plant Pathology Research: Used as a reference toxin to study host-pathogen interactions, disease mechanisms, and plant defense responses in model and crop plants.
• Antifungal Agent Development: Serves as a lead compound or biochemical probe in the discovery and evaluation of new antifungal agents targeting fungal plant pathogens.
• Membrane Biophysics Studies: Employed to investigate the formation of ion channels and pores in biological membranes, aiding in understanding membrane permeability and disruption.
• Biocontrol Formulation Research: Acts as an active component in research focused on developing biological control products for sustainable agriculture.
• Biochemical Standard: Provides a high-purity standard for analytical methods, including HPLC and mass spectrometry, in quality control and research laboratories.
• Signal Transduction Studies: Utilized to elucidate plant cell signaling pathways activated in response to microbial toxins and stress.

Basic Information

Item	Detail
Product Name	Syringomycin E From Pseudomonas Syringae B-301D
CAS No.	124888-22-8
Molecular Formula	C₆₆H₁₁₀N₁₄O₂₃
Molecular Weight	1419.65 g/mol
Synonyms	Syringomycin E; Syringomycin E from Pseudomonas syringae pv. syringae; Syringomycin E (P. syringae); SyrE; SR-E; Lipodepsinonapeptide Syringomycin E; Antifungal lipopeptide SR-E; B-301D Phytotoxin
EINECS	Contact for details

Quality Control

Our Syringomycin E is produced and handled under controlled conditions to ensure batch-to-batch consistency and high biological activity. Each lot undergoes comprehensive analytical testing, including identity confirmation by spectroscopic methods and purity assessment by HPLC. A Certificate of Analysis (COA) detailing specific results for identity, purity, and potency is provided with every shipment, ensuring it meets the stringent requirements for research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below. This product is hygroscopic (moisture-sensitive) and should be handled under anhydrous conditions to maintain stability. For long-term storage, keep desiccated.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/MS)	Conforms to reference standard
Purity (HPLC)	≥ 95.0%
Biological Activity	Contact for details
Water Content (KF)	≤ 5.0%

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