InChI=1/C19H24Cl2N4O4/c1-4-25(10-15(26)24-17-12(20)7-6-8-13(17)21)9-14-16(18(27)29-5-2)11(3)22-19(28)23-14/h6-8,11H,4-5,9-10H2,1-3H3,(H,24,26)(H2,22,23,28)/p+1/t11-/m1/s1/fC19H25Cl2N4O4/h22-25H/q+1 CE46E878EEDC2E2F