InChI=1/C18H31N3O3/c1-13(20-18(24)14-7-3-2-4-8-14)11-17(23)21-10-6-5-9-15(21)12-16(19)22/h13-15H,2-12H2,1H3,(H2,19,22)(H,20,24)/t13-,15-/m0/s1/f/h20H,19H2	4AEFEDFBC14B7CD9