Description

Biphenomycin B CAS NO 100217-74-1 is a complex, macrocyclic natural product belonging to the biphenomycin class of antibiotics. This compound is of significant interest in pharmaceutical research and development due to its potent antibacterial activity, particularly against Gram-positive bacteria. It serves as a critical reference standard and a valuable scaffold for researchers in medicinal chemistry, microbiology, and antibiotic discovery programs.

Application

• Pharmaceutical Research & Development: As a reference standard for analytical method development, quality control, and biological activity studies.
• Antibiotic Discovery: Used as a lead compound or molecular probe to study mechanisms of action against resistant bacterial strains.
• Medicinal Chemistry: Serves as a complex synthetic target and a structural template for the design of novel antimicrobial agents.
• Microbiological Studies: Employed in in vitro assays to evaluate antibacterial potency and spectrum of activity.
• Biochemical Research: Used to investigate bacterial cell wall biosynthesis and other specific biological pathways.

Basic Information

Product Name	Biphenomycin B
CAS No.	100217-74-1
Molecular Formula	C₄₀H₄₈N₄O₁₂
Molecular Weight	776.83 g/mol
Synonyms	Biphenomycin B; Antibiotic Biphenomycin B; Biphenomycin B (Antibiotic); 100217-74-1; Biphenomycin-B; Biphenomycin B, Antibiotic from *Streptomyces* sp.
EINECS	Contact for details

Quality Control

Our Biphenomycin B is produced and handled under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research applications. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting batch-specific results.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below. Due to its hygroscopic (moisture-sensitive) nature, the product should be stored in a desiccated environment. Allow the sealed vial to equilibrate to room temperature before opening to minimize moisture condensation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (MS)	Conforms
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.