InChI=1/C19H35N3O4/c1-19(2,3)16-18(25)20-12-10-8-6-4-5-7-9-11-15(17(24)21-16)13-22(26)14-23/h14-16,26H,4-13H2,1-3H3,(H,20,25)(H,21,24)/t15-,16+/m0/s1/f/h20-21H	059ED452E5D1B691