InChI=1/C17H27N5O4/c1-4-21(5-2)15(23)11-18-17(25)22-8-6-13(7-9-22)16(24)19-14-10-12(3)26-20-14/h10,13H,4-9,11H2,1-3H3,(H,18,25)(H,19,20,24)/f/h18-19H 9AD3399EBB4E71A5