InChI=1/C20H19N3O5/c1-20(9-5-4-8-14(24)25)12-7-3-2-6-11(12)15-16(20)23-10-13(19(27)28)21-17(23)18(26)22-15/h2-3,6-7,10H,4-5,8-9H2,1H3,(H,22,26)(H,24,25)(H,27,28)/p-2/t20-/m0/s1/fC20H17N3O5/h22H/q-2	0AE2C8D44ABF8E40