ethyl N5-(aminocarbonyl)L-ornithine monohydrochloride
L-Ornithine, L-lysyl-, hydrochloride
(E)-N~5~-[amino(benzoylamino)methylidene]-N~2~-benzoylornithine
L-Ornithine,N2-(hydroxymethyl)-
N~5~-(diaminomethylidene)-L-ornithine - butanoic acid (1:1)
L-Ornithine, N5-[iMino(nitroaMino)Methyl]-, ethyl ester