Nirmatrelvir
Nirmatrelvir is an antiviral medication developed by Pfizer which acts as an orally active 3C-like protease inhibitor. It is part of the nirmatrelvir/ritonavir combination sold under the brand name Paxlovid. Reference standards of Nirmatrelvir API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
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[pname] => (aS,3S)-a-[(tert-Butyloxycarbonyl)amino]-2-oxo-3-pyrrolidinepropanoic Acid Methyl Ester (BSC)
[catalogue_number] => PA BSC 13614947
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[weight] => 286.33
[form] => C13H22N2O5
[cas] => 328086-60-8
[pslug] => 328086-60-8-as-3s-a-tert-butyloxycarbonyl-amino-2-oxo-3-pyrrolidinepropanoic-acid-methyl-ester-bsc-pabsc13614947
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(aS,3S)-a-[(tert-Butyloxycarbonyl)amino]-2-oxo-3-pyrrolidinepropanoic Acid Methyl Ester (BSC)
Catalogue No.:PA BSC 13614947
Molecular Formula : C13H22N2O5
Molecular Weight : 286.33