InChI=1/C26H40N2O2/c1-5-25(29,6-2)21-27(23-15-11-9-12-16-23)19-20-28(22-26(30,7-3)8-4)24-17-13-10-14-18-24/h9-18,29-30H,5-8,19-22H2,1-4H3 19759F48C3165AA4