Remdesivir
Pharmaceutical-grade Remdesivir (GS-5734, CAS 1809249-37-3), min. 99.0% HPLC, supplied wholesale by Zyntex to licensed producers. Nucleotide prodrug antiviral API for intravenous infusion products. CoA and SDS with every lot.
Description
Remdesivir Product Overview
Remdesivir (C27H35N6O8P), also known by its development code GS-5734, is a white to off-white powder that is practically insoluble in water. It is a phosphoramidate prodrug that is converted in cells into the active nucleoside triphosphate.
Pharmaceutical companies use it in lyophilized powder and concentrate for intravenous infusion. Because of its very low water solubility, formulations use solubilizers such as sulfobutylether beta-cyclodextrin, which is also listed in our range as Betadex Sulfobutyl Ether Sodium. Other antiviral APIs in our range include Molnupiravir and Valganciclovir Hydrochloride.
As an injectable API, it requires tight control of impurities, stereoisomers and endotoxins. Zyntex supplies remdesivir only to licensed pharmaceutical companies.
Key Applications of Remdesivir
Main application areas:
💉 Infusion Products
API for lyophilized powders and concentrates for infusion.
🏥 Hospital Use
API for hospital antiviral products.
🔬 Generic Development
Development material for generic dossiers.
🧪 Analytical Use
Reference material for impurity methods.
Remdesivir Technical Specifications
| Parameter | Standard Value |
|---|---|
| Product Name | Remdesivir (GS-5734) |
| CAS Number | 1809249-37-3 |
| Molecular Formula / Weight | C27H35N6O8P / 602.58 g/mol |
| Assay / Purity | Min. 99.0% (HPLC) |
| Appearance | White to off-white powder |
| Documents | CoA and SDS with every lot |
⚠️ Safety & Handling: Pharmacologically active substance; avoid inhalation of dust and contact with skin and eyes. Wear gloves, eye protection and respiratory protection. Store in tightly closed containers in a cool, dry place, protected from light. Always consult the Safety Data Sheet (SDS) for full classification and handling instructions.
Frequently Asked Questions
Why is remdesivir formulated with cyclodextrin?
It is practically insoluble in water, so a solubilizer such as sulfobutylether beta-cyclodextrin is needed to prepare infusion solutions.
Who can purchase this API?
It is supplied only to pharmaceutical companies holding the licenses required for API purchase and use in their country.
How can I get a price and documents?
Prices depend on quantity, packaging and destination. Contact us with your required volume to receive a quotation together with the CoA and SDS.
