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(2007/10/03)methanol
(2RS,3SR)-2-amino-3-hydroxy-3-(4-nitro-phenyl)-propionic acid methyl ester; hydrochloride
(2RS,3SR)-3-acetoxy-2-acetylamino-3-phenyl-propionic acid methyl ester
sulfuric acid
Methyl(2R,3S)-2-amino-3-hydroxy-3-(4-nitrophenyl)propanoate
(2S,3R)-2-amino-3-hydroxy-3-(4-aminophenyl)propanoic acid
(2S,3R)-2-(2,2-dichloro-acetylamino)-3-hydroxy-3-(4-nitro-phenyl)-propionic acid hydrazide
(2S,3R)-3-hydroxy-2-(4-nitro-benzylidenamino)-3-(4-nitro-phenyl)-propionic acid methyl ester
(2S,3R)-threo-N-acetyl-p-nitrophenylserine
methyl (2R,3S)-threo-N-acetyl-p-nitrophenylserinate