Benzyl piperazine-1-carboxylate31166-44-6100 % similar Benzyl 1,4-diazepane-1-carboxylate117009-97-991 % similar Benzyl 4-oxo-1-piperidinecarboxylate19099-93-568 % similar 1-Cbz-4-methylene-piperidine138163-12-966 % similar Benzyl (5r)-5-methyl-1,4-diazepane-1-carboxylate1001401-60-065 % similar Phenylmethyl (3S)-3-methyl-1-piperazinecarboxylate612493-87-563 % similar 4-Amino-piperidine-1-carboxylic acid benzyl ester120278-07-163 % similar N-(Benzyloxycarbonyl)-4-hydroxypiperidine95798-23-563 % similar Benzyl 3-pyrroline-1-carboxylate31970-04-462 % similar Benzyl 3-oxopyrrolidine-1-carboxylate130312-02-662 % similar 4-Formylpiperidine-1-carboxylic acid benzyl ester138163-08-361 % similar Benzyl 4-(hydroxymethyl)piperidine-1-carboxylate122860-33-760 % similar 4-Aminomethyl-1-N-Cbz-piperidine157023-34-260 % similar N-Benzyloxycarbonyl-4-bromomethylpiperidine159275-17-960 % similar Benzyl 6-oxa-3-azabicyclo(3.1.0)hexane-3-carboxylate31865-25-559 % similar Benzyl 3-oxopiperidine-1-carboxylate61995-20-859 % similar 1-Benzoylpiperazine13754-38-658 % similar 1-Carbobenzoxy-4-piperidinecarboxylic Acid10314-98-458 % similar Benzyl 4-(chloroformyl)-1-piperidinecarboxylic acid10314-99-558 % similar Phenylmethyl 3-amino-1-azetidinecarboxylate112257-20-257 % similar