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(2007/10/03)methanol
2-((S)-4-Benzyloxycarbonylamino-4-carboxy-butylcarbamoyl)-cyclopropanecarboxylic acid ethyl ester
Nα-benzyloxycarbonyl-L-ornithine
D,L-Trans-2-Ethoxycarbonylcyclopropane-1-carboxylic acid
2-chlorocarbonyl-cyclopropanecarboxylic acid ethyl ester