InChI=1/C17H29N3O4/c21-15(7-6-14-4-2-1-3-5-14)18-19-16(22)20-10-8-17(9-11-20)23-12-13-24-17/h14H,1-13H2,(H,18,21)(H,19,22)/f/h18-19H 637490EEDCABC995