Standard InChI: InChI=1S/C27H44N2O5/c1-8-10-11-15-18-22(29-25(32)34-26(3,4)5)27(6,7)24(31)28-21(23(30)33-9-2)19-20-16-13-12-14-17-20/h12-14,16-17,21-22H,8-11,15,18-19H2,1-7H3,(H,28,31)(H,29,32)/t21-,22?/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]