InChI=1/C19H25N5O3/c1-3-14(2)21-18(25)13-22-9-11-23(12-10-22)17-7-6-16-15(5-4-8-20-16)19(17)24(26)27/h4-8,14H,3,9-13H2,1-2H3,(H,21,25)/t14-/m1/s1/f/h21H	81BACBA7B80875D1