Standard InChI: InChI=1S/C36H51N3O4/c1-5-7-8-9-10-11-12-13-14-18-21-32(39-33(40)30-24-22-29(27-37)23-25-30)36(3,4)35(42)38-31(34(41)43-6-2)26-28-19-16-15-17-20-28/h15-17,19-20,22-25,31-32H,5-14,18,21,26H2,1-4H3,(H,38,42)(H,39,40)/t31-,32?/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]