InChI=1/C19H30N4O4/c1-18(2,3)12-6-8-19(9-7-12)16(26)23(17(27)22-19)11-14(24)21-13-5-4-10-20-15(13)25/h12-13H,4-11H2,1-3H3,(H,20,25)(H,21,24)(H,22,27)/t12?,13-,19?/m0/s1/f/h20-22H	E08F7B1E2992A528