p. 5637 - 5640
(2007/10/03)p. 1557 - 1560
(2007/10/02)p. 2224 - 2232
(2007/10/02)p. 311 - 312
(2007/10/02)Z-Leu-NCA
(S)-3-Hydroxy-2-isobutyl-5-oxo-2,5-dihydro-pyrrole-1-carboxylic acid benzyl ester
((Z)-(S)-4-Hydroxy-1-isobutyl-but-2-enyl)-carbamic acid benzyl ester
(Z)-(S)-4-Benzyloxycarbonylamino-6-methyl-hept-2-enoic acid methyl ester
N-carbobenzoxy-L-leucinal
(2E)-N-Isobutyl-3-<(4S,5S)-3-benzyloxycarbonyl-4-isobutyl-2,2-dimethyl-5-oxazolidinyl>-2-ethyl-2-propenamide
(2Z)-N-Isobutyl-3-<(4S,5S)-3-benzyloxycarbonyl-4-isobutyl-2,2-dimethyl-5-oxazolidinyl>-2-ethyl-2-propenamide
(4S,5S)-5-((E)-2-Ethoxycarbonyl-4-phenyl-but-1-enyl)-4-isobutyl-2,2-dimethyl-oxazolidine-3-carboxylic acid benzyl ester
(4S,5S)-5-((E)-3-Cyclohexyl-2-ethoxycarbonyl-propenyl)-4-isobutyl-2,2-dimethyl-oxazolidine-3-carboxylic acid benzyl ester
(4S,5S)-3-benzyloxycarbonyl-2,2-dimethyl-5-(2-p-toluenesulfonyloxyethyl)-4-isobutyloxazolidine