InChI=1/C18H23N5O4/c1-22(2)17(13-6-4-9-16(10-13)27-3)12-19-18(24)21-20-14-7-5-8-15(11-14)23(25)26/h4-11,17,20H,12H2,1-3H3,(H2,19,21,24)/t17-/m1/s1/f/h19,21H	E2130C1AB3AC0C13