InChI=1/C14H19N3O4/c18-12(17-21)9-5-2-6-10-15-14(20)16-13(19)11-7-3-1-4-8-11/h1,3-4,7-8,21H,2,5-6,9-10H2,(H,17,18)(H2,15,16,19,20)/f/h15-17H	9A01A20E50B1C8E5