InChI=1/C21H33N5O4/c1-3-5-9-22-20(27)16-23-10-12-24(13-11-23)17-21(28)25(4-2)15-18-7-6-8-19(14-18)26(29)30/h6-8,14H,3-5,9-13,15-17H2,1-2H3,(H,22,27)/f/h22H FB890DA9A61B96A6