InChI=1/C18H23N5O4/c1-19-17(24)11-21-7-5-14(6-8-21)20-18(25)12-22-9-4-13-10-15(23(26)27)2-3-16(13)22/h2-4,9-10,14H,5-8,11-12H2,1H3,(H,19,24)(H,20,25)/p+1/fC18H24N5O4/h19-21H/q+1	8A17E543D4238984