Standard InChI: InChI=1S/C32H35N3O4/c1-4-39-30(37)27(21-24-13-9-6-10-14-24)34-31(38)32(2,3)28(20-17-23-11-7-5-8-12-23)35-29(36)26-18-15-25(22-33)16-19-26/h5-16,18-19,27-28H,4,17,20-21H2,1-3H3,(H,34,38)(H,35,36)/t27-,28?/m0/s1
1.Iijima K, Katada J, Yasuda E, Uno I, Hayashi Y.. (1999) N-[2,2-dimethyl-3-(N-(4-cyanobenzoyl)amino)nonanoyl]-L-phenylalanine ethyl ester as a stable ester-type inhibitor of chymotrypsin-like serine proteases: structural requirements for potent inhibition of alpha-chymotrypsin., 42 (2):[PMID:9925737][10.1021/jm980562h]