Standard InChI: InChI=1S/C27H33N5O4/c1-4-18(2)24(32-27(28)29)25(34)30-17-23(33)31-22(26(35)36-3)16-21-14-12-20(13-15-21)11-10-19-8-6-5-7-9-19/h5-9,12-15,18,22,24H,4,16-17H2,1-3H3,(H,30,34)(H,31,33)(H4,28,29,32)/t18-,22+,24+/m1/s1
1.Raimundo BC, Oslob JD, Braisted AC, Hyde J, McDowell RS, Randal M, Waal ND, Wilkinson J, Yu CH, Arkin MR.. (2004) Integrating fragment assembly and biophysical methods in the chemical advancement of small-molecule antagonists of IL-2: an approach for inhibiting protein-protein interactions., 47 (12):[PMID:15163192][10.1021/jm049967u]