Vildagliptin274901-16-5100 % similar (2S)-1-(2-Chloroacetyl)pyrrolidine-2-carbonitrile207557-35-547 % similar Saxagliptin361442-04-839 % similar 1,1-Dimethylethyl 2-cyano-1-pyrrolidinecarboxylate144688-70-038 % similar (S)-1-Boc-2-cyanopyrrolidine228244-04-038 % similar (R)-1-Boc-2-cyanopyrrolidine228244-20-038 % similar Saxagliptin hydrate945667-22-137 % similar Anagliptin739366-20-237 % similar tert-Butyl 2-cyanopiperidine-1-carboxylate153749-89-435 % similar 3-Hydroxyadamantane-1-carboxylic acid42711-75-133 % similar 1,3-Dihydroxyadamantane5001-18-332 % similar 2-(3-Hydroxyadamantan-1-yl)acetic acid17768-36-432 % similar 2-(3-Hydroxy-1-adamantyl)-2-oxoacetic acid709031-28-731 % similar