An active metabolite of Oseltamivir, which an antiviral medication sold under the brand name of Tamiflu. It is used to treat and prevent influenza A and influenza B. It is a competitive inhibitor of influenza´s neuraminidase enzyme. Reference standards of Oseltamivir API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
Ethyl (1S,5R,6S)-5-(sec-butoxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylate
Catalogue No.:PA 15 0521012
CAS :
Molecular Formula : C13H20O4
Molecular Weight : 240.3
Ethyl (3R,4S,5R)-5-azido-4-hydroxy-3-(pentan-3-yloxy)cyclohex-1-ene-1-carboxylate
Catalogue No.:PA 15 0521013
Molecular Formula : C14H23N3O4
Molecular Weight : 297.36
Ethyl (3R,4S,5R)-5-azido-4-((methylsulfonyl)oxy)-3-(pentan-3-yloxy)cyclohex-1-ene-1-carboxylate
Catalogue No.:PA 15 0521014
Molecular Formula : C15H25N3O6S
Molecular Weight : 375.44
Ethyl (3R,4S,5R)-5-amino-4-((methylsulfonyl)oxy)-3-(pentan-3-yloxy)cyclohex-1-ene-1-carboxylate
Catalogue No.:PA 15 0521015
Molecular Formula : C15H27NO6S
Molecular Weight : 349.44
(3R,4R)-Methyl 4-Acetamido-3-(pentan-3-yloxy)-5-(((3S,4R,5R,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)amino)cyclohex-1-enecarboxylate
Catalogue No.:PA 15 0521016
Molecular Formula : C21H36N2O9
Molecular Weight : 460.52
Ethyl (3R,4S,5R)-5-(tert-butyl(nitroso)amino)-4-hydroxy-3-(pentan-3-yloxy)cyclohex-1-ene-1-carboxylate
Catalogue No.:PA 15 0521017
Molecular Formula : C18H32N2O5
Molecular Weight : 356.46
Ethyl 5-amino-4-acetamido-3-(pentan-3-yloxy)cyclohex-1-ene-1-carboxylate
Catalogue No.:PA 15 0521018
Molecular Formula : C16H28N2O4
Molecular Weight : 312.41
Ethyl (3R,4R,5S)-4-acetamido-5-(diallylamino)-3-(pentan-3-yloxy)cyclohex-1-ene-1-carboxylate
Catalogue No.:PA 15 0521019
Molecular Formula : C22H36N2O4
Molecular Weight : 392.54
Ethyl (1R,5S,6R)-5-(pentan-3-yloxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylate
Catalogue No.:PA 15 0521020
Molecular Formula : C14H22O4
Molecular Weight : 254.33
Ethyl (3R,4R,5S)-4-acetamido-5-amino-3-hydroxycyclohex-1-ene-1-carboxylate
Catalogue No.:PA 15 0521021
Molecular Formula : C11H18N2O4
Molecular Weight : 242.28
Ethyl (3R,4S,5R)-4-acetamido-5-((methylsulfonyl)oxy)-3-(pentan-3-yloxy)cyclohex-1-ene-1-carboxylate
Catalogue No.:PA 15 0521022
Molecular Formula : C17H29NO7S
Molecular Weight : 391.48
Ethyl (3R,4S,5R)-3,4,5-tris((methylsulfonyl)oxy)cyclohex-1-ene-1-carboxylate
Catalogue No.:PA 15 0521023
Molecular Formula : C12H20O11S3
Molecular Weight : 436.46
Ethyl (1S,5R,6S)-7-(diethoxyphosphoryl)-5-((methylsulfonyl)oxy)-7-azabicyclo[4.1.0]hept-2-ene-3-carboxylate
Catalogue No.:PA 15 0521024
Molecular Formula : C14H24NO8PS
Molecular Weight : 397.38
Ethyl (3R,4S,5R)-4-((diethoxyphosphoryl)amino)-5-((methylsulfonyl)oxy)-3-(pentan-3-yloxy)cyclohex-1-ene-1-carboxylate
Catalogue No.:PA 15 0521025
Molecular Formula : C19H36NO9PS
Molecular Weight : 485.53
Methyl (1S,5R,6R)-5-(pentan-3-yloxy)-7-oxabicyclo[4.1.0]hept-2-ene-3-carboxylate
Catalogue No.:PA 15 0521026
rel-Ethyl (1R,5S,6R)-5-(1-methylbutoxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylate
Catalogue No.:PA 15 0521027
Ethyl (1S,5R,6S)-5-isopropoxy-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylate
Catalogue No.:PA 15 0521028
Molecular Formula : C12H18O4
Molecular Weight : 226.27
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