InChI=1/C21H27N5O4/c1-3-25(4-2)15-16-8-7-9-17(14-16)24-21(28)20(27)23-13-12-22-18-10-5-6-11-19(18)26(29)30/h5-11,14,22H,3-4,12-13,15H2,1-2H3,(H,23,27)(H,24,28)/p+1/fC21H28N5O4/h23-25H/q+1 C267053EEB764B3E