Description

Oxyapramycin CAS NO 56283-52-4 is a specialized aminoglycoside antibiotic compound of significant interest in pharmaceutical research and development. Its primary value lies in its potent antibacterial activity, particularly against a range of Gram-negative and some Gram-positive pathogens. This makes it a critical intermediate and active ingredient for researchers and manufacturers developing novel antimicrobial agents, veterinary medicines, and in specific therapeutic applications where targeted bacterial action is required.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of advanced antibiotic formulations and novel drug candidates.
• Veterinary Medicine: Used in the development of treatments for bacterial infections in livestock and companion animals.
• Microbiological Research: Employed as a reference standard and active agent in studies of bacterial resistance mechanisms and efficacy screening.
• API Manufacturing: Acts as an Active Pharmaceutical Ingredient (API) in the production of finished antibiotic dosage forms.
• Laboratory Reagent: Utilized in controlled laboratory settings for biochemical and pharmacological assays.

Basic Information

Item	Detail
Product Name	Oxyapramycin
CAS No.	56283-52-4
Molecular Formula	C17H35N5O7
Molecular Weight	421.49 g/mol
Synonyms	O-Apramycin; Antibiotic 44746; Apramycin sulfate related compound A; Oxyapramycin sulfate; 4-O-Deoxo-4-[(2R)-4-amino-2-hydroxybutyrylamino]-L-arabinopyranosyl-(1→4)-O-[6-deoxy-4-O-(2,6-diamino-2,3,4,6-tetradeoxy-α-D-erythro-hexopyranosyl)-β-D-glucopyranosyl]-(1→6)-2-deoxy-D-streptamine; Nebramycin factor 7
EINECS	Contact for details

Quality Control

Our Oxyapramycin is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. The product undergoes comprehensive analytical testing, including HPLC for assay and related substances, to meet rigorous standards suitable for research and development purposes. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to guarantee traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference standard
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Related Substances (HPLC)	Total impurities ≤ 3.0% Any single impurity ≤ 1.0%
Residue on Ignition	≤ 0.5%

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