Description

Etimicin Sulphate is a semi-synthetic aminoglycoside antibiotic derived from sisomicin. This compound is valued for its broad-spectrum antibacterial activity and is a critical intermediate in the synthesis of advanced pharmaceutical formulations. It is primarily utilized by manufacturers in the pharmaceutical and biotechnology sectors for the research and production of antimicrobial agents targeting resistant bacterial strains.

Application

• Pharmaceutical Intermediate: Key raw material in the synthesis of finished antibiotic dosage forms.
• Antimicrobial Research: Used in biochemical and microbiological research to study mechanisms of action against Gram-positive and Gram-negative bacteria.
• Veterinary Medicine: Employed in the development of treatments for bacterial infections in animals.
• Reference Standard: Serves as a high-purity analytical standard for quality control and regulatory testing in laboratories.
• Active Pharmaceutical Ingredient (API) Manufacturing: A core component in the production of injectable and topical antibiotic formulations.

Basic Information

Product Name	Etimicin Sulphate
CAS No.	362045-44-1
Molecular Formula	C21H43N5O7 • xH2SO4
Molecular Weight	Contact for details
Synonyms	Etimicin Sulfate; Antibiotic 89-07; 1-N-Ethylsisomicin Sulfate; (2S,3R,4S,5S,6R)-5-Amino-2-(aminomethyl)-6-[(1R,2R,3S,4R,6S)-4,6-diamino-3-[(2S,3R,4S,5S)-3,5-diamino-4-(ethylamino)-2-hydroxycyclohexyl]oxy-2-hydroxycyclohexyl]oxy-4-hydroxycyclohexane-1,3-diol sulfate; Etimicin Sulphate (1-N-Ethylsisomicin Sulphate)
EINECS	Contact for details

Quality Control

Our Etimicin Sulphate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets stringent specifications for pharmaceutical use. Certificates of Analysis (COA) documenting full compliance are provided with every shipment.

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 nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms
Identification (HPLC)	Conforms
Assay (HPLC, on anhydrous basis)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Residue on Ignition	≤ 1.0%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 3.0%
Bacterial Endotoxins	< 1.0 EU/mg (if applicable)

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