InChI=1/C15H27N3O3/c1-12-5-3-6-15(11-12,13(19)20)16-14(21)18-8-4-7-17(2)9-10-18/h12H,3-11H2,1-2H3,(H,16,21)(H,19,20)/t12-,15+/m0/s1/f/h16-17H	C6775CBCA5435F3D