InChI=1/C19H25N5O4/c1-19(2)17(27)24(18(28)22-19)10-3-4-15(25)21-13-5-7-14(8-6-13)23-11-9-20-16(26)12-23/h5-8H,3-4,9-12H2,1-2H3,(H,20,26)(H,21,25)(H,22,28)/f/h20-22H	E7A147E3C48BE838