InChI=1/C19H33N5O4/c1-3-6-13-7-4-5-8-24(13)17(26)16(22-11(2)25)14-9-12(18(27)28)10-15(14)23-19(20)21/h12-16H,3-10H2,1-2H3,(H,22,25)(H,27,28)(H4,20,21,23)/t12-,13+,14+,15+,16+/m1/s1/f/h22-23H,20-21H2 F0132D57B2FD7F68