L-Glutamic acid, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-, 5-(1,1-dimethylethyl) ester
N-(9-Fluorenylmethoxycarbonyl)-L-glutamic acid γ-tert-butyl ester
N-(9-Fluorenylmethoxycarbonyl)glutamic acid γ-tert-butyl ester
(2S)-5-tert-Butoxy-2-[[[(9H-fluoren-9-yl)methoxy]carbonyl]amino]-5-oxopentanoic acid
(2S)-5-(tert-Butoxy)-2-([[(9H-fluoren-9-yl)methoxy]carbonyl]amino)-5-oxopentanoic acid
(2S)-2-(9H-Fluoren-9-ylmethoxycarbonylamino)-5-[(2-methylpropan-2-yl)oxy]-5-oxopentanoic acid
(2S)-5-tert-Butoxy-2-(9H-fluoren-9-ylmethoxycarbonylamino)-5-oxo-pentanoic acid