InChI=1/C21H22N6O4/c1-2-23-20(30)17-15(28)16(29)21(31-17)27-11-24-14-18(22)25-13(26-19(14)27)10-6-9-12-7-4-3-5-8-12/h3-5,7-8,11,15-17,21,28-29H,2,9H2,1H3,(H,23,30)(H2,22,25,26)/t15-,16+,17-,21+/m0/s1/f/h23H,22H2	C51DF386D256819A