CAS 204255-11-8
:Oseltamivir phosphate
Description:
Oseltamivir phosphate, with the CAS number 204255-11-8, is an antiviral medication primarily used to treat and prevent influenza A and B. It is a prodrug, meaning it is metabolized in the body to its active form, oseltamivir carboxylate, which inhibits the neuraminidase enzyme on the surface of the influenza virus, thereby preventing the virus from spreading within the respiratory tract. Oseltamivir phosphate is typically administered orally and is available in capsule and liquid formulations. The substance is characterized by its chemical formula, which includes elements such as carbon, hydrogen, nitrogen, oxygen, and phosphorus. It is soluble in water and exhibits a moderate molecular weight. The drug is generally well-tolerated, with common side effects including nausea and vomiting. Oseltamivir phosphate is most effective when taken within the first 48 hours of influenza symptom onset, making timely administration crucial for optimal therapeutic outcomes.
Formula:C16H28N2O4·H3O4P
InChI:InChI=1S/C16H28N2O4.H3O4P/c1-5-12(6-2)22-14-9-11(16(20)21-7-3)8-13(17)15(14)18-10(4)19;1-5(2,3)4/h9,12-15H,5-8,17H2,1-4H3,(H,18,19);(H3,1,2,3,4)/t13-,14+,15+;/m0./s1
InChI key:InChIKey=PGZUMBJQJWIWGJ-ONAKXNSWSA-N
SMILES:O(C(CC)CC)[C@H]1[C@H](NC(C)=O)[C@@H](N)CC(C(OCC)=O)=C1.P(=O)(O)(O)O
Synonyms:- 1-Cyclohexene-1-carboxylic acid, 4-(acetylamino)-5-amino-3-(1-ethylpropoxy)-, ethyl ester, (3R,4R,5S)-, phosphate (1:1)
- Oseltamivir phosphate
- 1-Cyclohexene-1-carboxylic acid, 4-(acetylamino)-5-amino-3-(1-ethylpropoxy)-, ethyl ester, [3R-(3α,4β,5α)]-, phosphate (1:1)
- Ethyl (3R,4R,5S)-4-N-Acetylamino-5-amino-3-(1-ethylpropoxy)-1-cyclohexene-1-carboxylate phosphate (1:1)
- Ro 64-0796/002
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Found 19 products.
OSELTAMIVIR PHOSPHATE (IMPURITY B-FREE) CRS
CAS:<p>OSELTAMIVIR PHOSPHATE (IMPURITY B-FREE) CRS</p>Formula:C16H28N2O4Molecular weight:312.4045Oseltamivir phosphate
CAS:Oseltamivir phosphateFormula:C16H31N2O8PPurity:99.7%Color and Shape:White To Off-WhiteMolecular weight:410.1818Oseltamivir Phosphate
CAS:<p>Cyclic amides and their derivatives, nesoi</p>Formula:C16H28N2O4·H3PO4Color and Shape:White Fine Crystalline PowderMolecular weight:312.20491phosphoric acid ethyl (3R,4R,5S)-5-amino-4-acetamido-3-(pentan-3-yloxy)cyclohex-1-ene-1-carboxylate
CAS:Formula:C16H31N2O8PPurity:97%Color and Shape:SolidMolecular weight:410.3997Ref: IN-DA0029D4
1g49.00€5g116.00€25g335.00€250g493.00€500gTo inquire100mg29.00€250mg29.00€500mg51.00€Oseltamivir phosphate
CAS:<p>Oseltamivir phosphate (GS 4104) is a neuraminidase (NA) inhibitor with oral activity. Oseltamivir phosphate has antiviral activity. Cost-effective and quality-assured.</p>Formula:C16H28N2O4·H3PO4Purity:99.3% - 99.94%Color and Shape:White Cyrstalline SolidMolecular weight:410.4Oseltamivir Phosphate
CAS:Formula:C16H28N2O4·H3O4PColor and Shape:White To Off-White SolidMolecular weight:312.41 97.99Oseltamivir Phosphate
CAS:Controlled ProductFormula:C16H28N2O4·H3O4PColor and Shape:NeatMolecular weight:410.40Oseltamivir phosphate
CAS:Formula:C16H28N2O4·H3PO4Purity:≥ 98.0%Color and Shape:White to off-white powderMolecular weight:410.40Oseltamivir-d3 Phosphate
CAS:Controlled Product<p>Stability: Hygroscopic<br>Applications: Labelled Oseltamivir (O701000). Orally active inhibitor of influenza virus neuraminidase; converted in vivo to the active acid metabolite. An antiviral drug. It is a COVID19-related research product.<br>References Oliyai, R., et al.: Pharm. Res., 15, 1300 (1998), Kim, C.U., et al.: Med. Chem. Res., 8, 392 (1998), Hayden, F.G., et al.: N. Engl. J. Med., 341, 1336 (1999), Treanor, J.J., et al.: J. Am. Med. Assoc., 283, 1016 (2000)<br></p>Formula:C16H28D3N2O8PColor and Shape:NeatMolecular weight:413.42Oseltamivir-d5 Phosphate
CAS:Controlled Product<p>Stability Hygroscopic<br>Applications Oseltamivir-d5 Phosphate is the isotope labelled analog of Oseltamivir (O701000); an orally active inhibitor of influenza virus neuraminidase; converted in vivo to the active acid metabolite. Also an antiviral drug. It is a COVID19-related research product.<br>References Oliyai, R., et al.: Pharm. Res., 15, 1300 (1998); Kim, C.U., et al.: Med. Chem. Res., 8, 392 (1998); Hayden, F.G., et al.: N. Engl. J. Med., 341, 1336 (1999); Treanor, J.J., et al.: J. Am. Med. Assoc., 283, 1016 (2000)<br></p>Formula:C16H26D5N2O8PColor and Shape:NeatMolecular weight:415.43Oseltamivir Phosphate
CAS:Controlled ProductFormula:C16H28N2O4·H3O4PColor and Shape:White To Off-WhiteMolecular weight:410.40Oseltamivir phosphate - Bio-X ™
CAS:Controlled Product<p>Oseltamivir is a neuraminidase inhibitor that is used to treat influenza. It is an antiviral drug that is an inhibitor of influenza virus neuraminidase enzymes. This drug reduces viral infectivity and shedding.</p>Formula:C16H31N2O8PPurity:Min. 95%Color and Shape:PowderMolecular weight:410.4 g/molOseltamivir phosphate
CAS:Controlled Product<p>Inhibitor of viral neuraminidase enzyme, effective against influenza A and B viruses. This antiviral compound inhibits neuraminidase-mediated cleavage of host cell sialic acids, which interact with newly synthesised virions from the host cell. This prevents virion budding from the host, resulting in inhibition of virion release and viral infection overall.</p>Formula:C16H31N2O8PPurity:Min. 98 Area-%Color and Shape:White PowderMolecular weight:410.4 g/molOseltamivir-13C2,d3 Phosphate
CAS:Controlled ProductFormula:C2C14D3H25N2O4·H2·HO4PColor and Shape:NeatMolecular weight:415.404
