InChI=1S/C19H24N4O2.2C6H12O7/c20-18(21)14-4-8-16(9-5-14)24-12-2-1-3-13-25-17-10-6-15(7-11-17)19(22)23;2*7-1-2(8)3(9)4(10)5(11)6(12)13/h4-11H,1-3,12-13H2,(H3,20,21)(H3,22,23);2*2-5,7-11H,1H2,(H,12,13)/t;2*2-,3-,4+,5-/m.11/s1