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(2007/10/03)1-Ethyl 4-methyl 2-hydroxy 3-methylenebutanedioate
1-ethyl 4-methyl 2-trichloroacetylaminocarbonyloxy-3-methylenebutandioate
1-ethyl 4-methyl 2-trichloroacetiminoxy-3-methylidenebutanedioate
1-ethyl 4-methyl 2-trichloroacetylamino-3-methylidenebutanedioate
(S)-1-(4-methoxyphenyl)ethylamine
(3S,4R,1'S)-4-methoxycarbonyl-1-[1'-(4-methoxyphenyleth-1'-yl)]-4-methyl-3-trichloroacetylaminopyrrolidin-2-one
(3S,4S,1'S)-4-methoxycarbonyl-1-[1'-(4-methoxyphenyleth-1'-yl)]-4-methyl-3-trichloroacetylaminopyrrolidin-2-one
(3S,4R,1'S)-4-benzyl-4-methoxycarbonyl-1-[1'-(4-methoxyphenyleth-1'-yl)]-3-trichloroacetylaminopyrrolidin-2-one
(3S,4S,1'S)-4-benzyl-4-methoxycarbonyl-1-[1'-(4-methoxyphenyleth-1'-yl)]-3-trichloroacetylaminopyrrolidin-2-one
4-({4-({4-tert-butoxycarbonylamino-1-[1-(4-methoxy-phenyl)-ethyl]-5-oxo-pyrrolidine-3-carbonyl}-amino)-1-[1-(4-methoxy-phenyl)-ethyl]-5-oxo-pyrrolidine-3-carbonyl}-amino)-1-[1-(4-methoxy-phenyl)-ethyl]-5-oxo-pyrrolidine-3-carboxylic acid