Vildagliptin Catalogue V670340 CAS 274901-16-5 M.W C17H25N3O2 M.F 303.4 Specifications FAQs (2S)-1-[2-[(3-Hydroxytricyclo[3.3.1.13,7]dec-1-yl)amino]acetyl]-2-pyrrolidinecarbonitrile
