InChI=1/C19H29N5O4/c1-13-8-16(22-28-13)21-17(25)11-23(2)12-18(26)24-7-3-4-15(10-24)19(27)20-9-14-5-6-14/h8,14-15H,3-7,9-12H2,1-2H3,(H,20,27)(H,21,22,25)/t15-/m1/s1/f/h20-21H	7B7D2C43DE5267D2