InChI=1/C19H26N6O5/c1-3-7-20-17(26)13-23-8-10-24(11-9-23)14(2)18(27)22-19(28)21-15-5-4-6-16(12-15)25(29)30/h3-6,12,14H,1,7-11,13H2,2H3,(H,20,26)(H2,21,22,27,28)/t14-/m0/s1/f/h20-22H 231B2D0E8603D969