N-[(R)-[[(1R)-2-(6-Amino-9H-purin-9-yl)-1-methylethoxy]methyl]phenoxyphosphinyl]-L-alanine 1-Methylethyl Ester

Chemical Name:N-[(R)-[[(1R)-2-(6-Amino-9H-purin-9-yl)-1-methylethoxy]methyl]phenoxyphosphinyl]-L-alanine 1-Methylethyl Ester
Synonyms:GS 7339
CAS Number:383365-04-6
Molecular Formula:C₂₁H₂₉N₆O₅P
Molecular Weight:476.47
Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;
Applications:N-[(R)-[[(1R)-2-(6-Amino-9H-purin-9-yl)-1-methylethoxy]methyl]phenoxyphosphinyl]-L-alanine 1-Methylethyl Ester is a substance used in the accurate, rapid and sensitive determination of diastereomeric purity of tenofovir alafenamide in bulk samples. Also used in the purification of PMPA amidate prodrugs using chromatographic and x-ray crystallographic methods.
References:Hu, M., et al.: Chromatographia, 77, 1399 (2014); Chapman, H., et al.: Nucleos., Nucleot. Nucl. Acids, 20,1085 (2001)
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