InChI=1/C19H30N4O2/c1-4-14(2)16-7-5-6-8-17(16)21-19(25)15(3)23-11-9-22(10-12-23)13-18(20)24/h5-8,14-15H,4,9-13H2,1-3H3,(H2,20,24)(H,21,25)/t14-,15+/m1/s1/f/h21H,20H2	884578B1AA95AB16