HCID 688304벤질(S)-(-)-2-(1-PYR롤리디닐카르보닐)-1-PYRROLIDINECARBOXYLATEBenzyl (2S)-2-(pyrrolidine-1-carbonyl)pyrrolidine-1-carboxylate · CAS 50888-84-1 · CID 688304 · C17H22N2O3