(2R,3S)-Ethyl 2-amino-3-hydroxy-3-(4-(methylsulfonyl)phenyl)propanoate

It is a chiral β-amino-α-hydroxy ester bearing a para-methylsulfonyl phenyl substituent, a motif frequently employed to enhance polarity, metabolic stability, and target binding in medicinal chemistry programs. (2R,3S)-Ethyl 2-amino-3-hydroxy-3-(4-(methylsulfonyl)phenyl)propanoate is a stereochemically defined pharmaceutical intermediate employed to synthesize complex small-molecule drug candidates.

API Name Sacubitril
CAS No 36983-12-7
Molecular Formula C12H17NO5S
Molecular Weight 287.33 g/mol
Synonyms ethyl (2R,3S)-2-amino-3-hydroxy-3-(4-methylsulfonylphenyl)propanoate

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