InChI=1/C21H27N5O6/c22-20(29)21(24-8-2-1-3-9-24)6-10-23(11-7-21)16-5-4-15(12-17(16)26(30)31)25-18(27)13-32-14-19(25)28/h4-5,12H,1-3,6-11,13-14H2,(H2,22,29)/p+1/fC21H28N5O6/h24H,22H2/q+1 B76489BFD50DDDBA