InChI=1/C14H17N3O4/c1-9(16-17-10(2)18)7-14(19)15-11-3-4-12-13(8-11)21-6-5-20-12/h3-4,7-8,16H,5-6H2,1-2H3,(H,15,19)(H,17,18)/b9-7+/f/h15,17H	69BBC4B3D4ADDEB7