InChI=1/C20H33N5O3/c1-5-24-10-12-25(13-11-24)15-17-8-6-16(7-9-17)14-21-18(26)22-23-19(27)28-20(2,3)4/h6-9H,5,10-15H2,1-4H3,(H,23,27)(H2,21,22,26)/p+1/fC20H34N5O3/h21-24H/q+1 CB92CFE912CFB328