InChI=1/C13H17N3O4/c1-20-12-4-2-3-11(12)15-13(17)9-7-8(16(18)19)5-6-10(9)14/h5-7,11-12H,2-4,14H2,1H3,(H,15,17)/t11-,12+/m0/s1/f/h15H	850C87E9C4609A0C