p. 6672 - 6684
(2010/04/28)p. 4537 - 4550
(2007/10/02)p. 6551 - 6554
(2007/10/02)methyl 2-[(benzyloxycarbonyl)amino]-4-oxobutanoate
D-cysteine hydrochloride
diazomethyl-trimethyl-silane
(4S)-4-(Chloroformyl)methyl-3-[(phenylmethoxy)carbonyl]oxazolidin-5-one
(4S)-3-benzyloxycarbonyl-4-carboxymethyl-1,3-oxazolidin-5-one
(2S,5R,7S)-1-aza-7-benzyloxycarbonylamino-8-oxo-4-thiabicyclo<3.3.0>octane-2-carboxylic acid
(2S,3R,5R,7S)-1-aza-3-benzyloxy-7-benzyloxycarbonylamino-8-oxo-4-thiabicyclo<3.3.0>octane-2-carboxylic acid methyl ester
(2S,5R,7S)-1-aza-7-benzyloxycarbonylamino-8-oxo-4-thiabicyclo[3.3.0]octane-2-carboxamide
(2S,5R,7S)-1-aza-7-benzyloxycarbonylamino-8-oxo-4-thiabicyclo<3.3.0>octane-2-carboxylic acid p-nitrobenzyl ester
(5R,7S)-1-aza-7-benzyloxycarbonylamino-8-oxo-4-thiabicyclo<3.3.0>oct-ene-carboxylic acid ethyl ester