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(2007/10/03)1-tert-butyl 2-methyl (2S,4R)-4-(((4-chlorophenyl)sulfonyl)amino)-1,2-pyrrolidinedicarboxylate
di-tert-butyl dicarbonate
L-4-hydroxyproline methyl ester hydrochloride
1-tert-butyl 2-methyl (2S,4R)-4-hydroxy-1,2-pyrrolidinedicarboxylate
(2S,4S)-N-tert-butoxycarbonyl-4-hydroxyproline methyl ester
(2S,4R)-1-(4-Chlorophenylsulfonyl)-4-(4-chlorophenylsulfonylamino)-2-[(E)-2-(4-methoxycarbonylphenyl)vinyl]pyrrolidine
(2S,4R)-1-(4-chlorophenylsulfonyl)-4-(4-chlorophenylsulfonylamino)-2-[(Z)-2-(4-methoxycarbonylphenyl)vinyl]pyrrolidine
(2S,4R)-1-(4-Chlorophenylsulfonyl)-4-(4-chlorophenylsulfonylamino)-2-[(E)-2-(3-methoxycarbonylphenyl)vinyl]pyrrolidine
methyl 3-((Z)-2-((2S,4R)-1-((4-chlorophenyl)sulfonyl)-4-(((4-chlorophenyl)sulfonyl)amino)pyrrolidin-2-yl)ethenyl)benzoate
(5Z)-6-((2S,4R)-1-((4-chlorophenyl)sulfonyl)-4-(((4-chlorophenyl)sulfonyl)amino)pyrrolidin-2-yl)-5-hexenoic acid