InChI=1/C15H20N4O3/c1-20-5-6-22-12-4-3-10(8-13(12)21-2)7-11-9-18-15(17)19-14(11)16/h3-4,8-9H,5-7H2,1-2H3,(H4,16,17,18,19)/p+1/fC15H21N4O3/h18H,16-17H2/q+1	E419B90D98A9511E