InChI=1/C20H28N4O4/c1-12-22-23-18(28-12)17(26)15-3-2-4-24(15)16(25)10-21-19-6-13-5-14(7-19)9-20(27,8-13)11-19/h13-15,21,27H,2-11H2,1H3/p+1/t13-,14+,15-,19?,20?/m0/s1/fC20H29N4O4/h21H/q+1	D482A662300BD25D