Description

Valnemulin is a semi-synthetic pleuromutilin derivative antibiotic specifically developed for veterinary medicine. This compound is valued for its potent activity against Gram-positive bacteria and mycoplasmas, offering a targeted solution for complex respiratory and enteric infections. It is primarily utilized by manufacturers in the animal health industry for the production of medicated feed and water-soluble formulations to promote livestock health and productivity.

Application

• Veterinary Pharmaceutical Intermediates: A key active pharmaceutical ingredient (API) for the synthesis of finished dosage forms.
• Swine Dysentery Treatment: Formulated into feed premixes or water medications to control and treat Brachyspira hyodysenteriae infections.
• Porcine Proliferative Enteropathy (PPE): Used in therapeutic and preventative regimens against Lawsonia intracellularis.
• Poultry Respiratory Disease: Incorporated into treatments for mycoplasmosis (e.g., Mycoplasma gallisepticum) in chickens and turkeys.
• Medicated Feed Additives: Serves as a critical component in the production of growth-promoting and disease-preventing feed supplements.
• Veterinary Research & Development: Used as a reference standard and in the development of new antibacterial therapies.

Basic Information

Product Name	Valnemulin
CAS No.	101312-92-9
Molecular Formula	C31H52N2O5S
Molecular Weight	564.8 g/mol
Synonyms	Valnemulin Hydrochloride; Acitril; Econor; (3aS,4R,5S,6S,8R,9R,9aR,10R)-6-Ethenyl-5-hydroxy-4,6,9,10-tetramethyl-1-oxodecahydro-3a,9-propano-3aH-cyclopentacycloocten-8-yl [(2-diethylaminoethyl)sulfanyl]acetate; NSC 339093; Pleuromutilin, 14-O-[(2-diethylaminoethyl)thioacetyl]; Tiamutilin derivative
EINECS	Contact for details

Quality Control

Our Valnemulin is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for assay and related substances, to ensure it meets high-purity standards suitable for veterinary pharmaceutical applications. A Certificate of Analysis (COA) detailing identity, purity, and residual solvents is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place 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 to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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