InChI=1/C18H31N3O2/c1-12-5-3-7-16(13(12)2)20-18(23)21-10-4-6-14(11-21)17(22)19-15-8-9-15/h12-16H,3-11H2,1-2H3,(H,19,22)(H,20,23)/t12-,13-,14+,16+/m1/s1/f/h19-20H	889587A02766702E