InChI=1/C22H27N5O5/c1-21(13-9-15-7-3-2-4-8-15)17(29)27(20(32)23-21)25-16(28)10-14-26-18(30)22(24-19(26)31)11-5-6-12-22/h2-4,7-8H,5-6,9-14H2,1H3,(H,23,32)(H,24,31)(H,25,28)/t21-/m1/s1/f/h23-25H 3D510AA4996E83C0