(2S)-1-[2-[(3-hydroxy-1-adamantyl)amino]acetyl]pyrrolidine-2-carbonitrile
(2S)-1-[2-[(3-hydroxy-1-adamantyl)amino]-1-oxoethyl]-2-pyrrolidinecarbonitrile
(2S)-1-[2-[(3-hydroxy-1-adamantyl)amino]ethanoyl]pyrrolidine-2-carbonitrile
Galvus
LAF-237
NVP-LAF-237
Vildagliptin