InChI=1/C18H23N3O6/c1-11(15(22)21-14(17(25)26)10-20(2)18(21)27)19-13(16(23)24)9-8-12-6-4-3-5-7-12/h3-7,11,13-14,19H,8-10H2,1-2H3,(H,23,24)(H,25,26)/p-1/t11-,13-,14-/m0/s1/fC18H22N3O6/h19H/q-1 4204F32ECF3D00D4