InChI=1/C20H33N3O2/c1-2-23-5-3-17(4-6-23)22-18(24)13-21-19(25)20-10-14-7-15(11-20)9-16(8-14)12-20/h14-17H,2-13H2,1H3,(H,21,25)(H,22,24)/p+1/fC20H34N3O2/h21-23H/q+1 D52F61C8AAC0DB9B