InChI=1/C19H26N4O4/c1-13-5-4-10-22(11-13)12-16(24)21-23-17(25)19(2,20-18(23)26)14-6-8-15(27-3)9-7-14/h6-9,13H,4-5,10-12H2,1-3H3,(H,20,26)(H,21,24)/p+1/t13-,19+/m0/s1/fC19H27N4O4/h20-22H/q+1	57046F0D18906619