InChI=1/C19H29N5O4/c1-6-12(2)20-17(25)13(3)21-18(26)22-14-7-8-16-15(11-14)24(19(27)28-16)10-9-23(4)5/h7-8,11-13H,6,9-10H2,1-5H3,(H,20,25)(H2,21,22,26)/p+1/t12-,13+/m0/s1/fC19H30N5O4/h20-23H/q+1 4082AB14DAE7629B