InChI=1/C19H28N4O3/c1-12(2)20-18(25)10-23(4)11-19(26)21-13(3)14-5-7-16-15(9-14)6-8-17(24)22-16/h5,7,9,12-13H,6,8,10-11H2,1-4H3,(H,20,25)(H,21,26)(H,22,24)/t13-/m1/s1/f/h20-22H	2443089CFBE5B6CF