InChI=1/C14H23N3O4/c18-13(19)12-9-17(7-8-21-12)14(20)15-10-4-6-16-5-2-1-3-11(10)16/h10-12H,1-9H2,(H,15,20)(H,18,19)/t10-,11-,12-/m0/s1/f/h15-16H	67B93D0D5AEAEB73