InChI=1/C20H33N5O4/c1-14(2)5-8-21-20(28)16-6-9-25(10-7-16)19(27)13-24(4)12-18(26)22-17-11-15(3)29-23-17/h11,14,16H,5-10,12-13H2,1-4H3,(H,21,28)(H,22,23,26)/f/h21-22H 83E8AA07DBB09D2B