for the following products
Boc-L-Orn(Z)-OH | Boc-L-Ornithine(Cbz) | Boc-Orn(Cbz)-OH | Boc-Pyr-OH | N-alpha-(tert-Butoxycarbonyl)-n/delta-carbobenzoxy-L-ornithine | N-alpha-tert-Butyloxycarbonyl-L-N-delta-benzyloxycarbonyl-ornithine | N2-[(1,1-dimethylethoxy)carbonyl]-N5-[(phenylmethoxy)carbonyl]-L-ornithine and BOC-Orn(Z)-OH
