(2R,3S)-3-phenylisoserine hydrochloride

132201-32-2

(2R,3S)-N-tert-butoxycarbonyl-3-phenyl-isoserine methyl ester

124605-42-1

(2R,3S)-3-tert-Butoxycarbonylamino-2-hydroxy-3-phenylpropion acid

145514-62-1

(4S,5R)-3-(tert-butoxycarbonyl)-2,2-dimethyl-4-phenyloxazolidine-5-carboxylic acid

143527-70-2

(2R,3S)-N-benzoyl-3-phenylisoserine methyl ester

32981-85-4

N-Benzoyl-(2R,3S)-3-phenylisoserine

132201-33-3

(4S,5R)-3-benzoyl-2,2-dimethyl-4-phenyloxazolidine-5-carboxylic acid

153652-70-1

(3R,4S)-3-hydroxy-4-phenyl-2-azetidinone

132127-34-5

(3R,4S)-tert-Butyl 2-oxo-4-phenyl-3-(triethylsilyloxy)azetidine-1-carboxylate

149198-47-0

(3R,4S)-tert-Butyl 3-(1-ethoxyethoxy)-2-oxo-4-phenylazetidine-1-carboxylate

201856-57-7

(3R,4S)-1-Benzoyl-4-phenyl-3-[(triethylsilyl)oxy]-2-azetidinone

149249-91-2

(3R,4S)-1-Benzoyl-3-(1-ethoxyethoxy)-4-phenyl-2-azetidinone

201856-53-3