InChI=1/C19H25N5O5/c1-12(13-6-7-15-14(9-13)21-17(26)11-29-15)20-19(28)23-22-16(25)10-24-8-4-2-3-5-18(24)27/h6-7,9,12H,2-5,8,10-11H2,1H3,(H,21,26)(H,22,25)(H2,20,23,28)/t12-/m0/s1/f/h20-23H	A958B32F01D5DC52