InChI=1/C22H24N2O6/c1-13-9-21(2,3)12-22(10-13)19(27)24(20(28)23-22)11-18(26)29-15-6-4-14-5-7-17(25)30-16(14)8-15/h4-8,13H,9-12H2,1-3H3,(H,23,28)/t13-,22+/m0/s1/f/h23H 15474F6AD0D1CEBB