InChI=1/C19H28N4O4/c1-2-9-23-10-7-14(13-23)12-21-18(25)19(26)22-15-5-3-4-6-16(15)27-11-8-17(20)24/h3-6,14H,2,7-13H2,1H3,(H2,20,24)(H,21,25)(H,22,26)/p+1/t14-/m1/s1/fC19H29N4O4/h21-23H,20H2/q+1 CD78E29CA05F40B2