InChI=1/C22H28N2O7/c25-19(24-17-9-5-4-8-15(17)12-18(24)21(28)29)11-10-16(20(26)27)23-22(30)31-13-14-6-2-1-3-7-14/h1-3,6-7,15-18H,4-5,8-13H2,(H,23,30)(H,26,27)(H,28,29)/p-2/t15-,16+,17-,18-/m0/s1/fC22H26N2O7/h23H/q-2	8D18F73334FA52EE