InChI=1/C18H23N7O3/c1-4-25-12-10-13(27-9-5-8-19)21-11(6-7-18(2,3)26)14(12)22-17(25)15-16(20)24-28-23-15/h10,26H,4-5,8-9,19H2,1-3H3,(H2,20,24)/p+1/fC18H24N7O3/h19H,20H2/q+1 F788BF3B3EDDFB8A