InChI=1/C19H23N5O6/c1-28-11-4-2-10(3-5-11)6-7-29-19-22-16(20)13-17(23-19)24(9-21-13)18-15(27)14(26)12(8-25)30-18/h2-5,9,12,14-15,18,25-27H,6-8H2,1H3,(H2,20,22,23)/t12-,14-,15-,18-/m0/s1/f/h20H2 5219F968D9DD2837