Standard InChI: InChI=1S/C32H43N3O4/c1-7-8-9-13-16-27(35-28(36)25-19-17-24(22-33)18-20-25)32(5,6)30(38)34-26(29(37)39-31(2,3)4)21-23-14-11-10-12-15-23/h10-12,14-15,17-20,26-27H,7-9,13,16,21H2,1-6H3,(H,34,38)(H,35,36)/t26-,27?/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]