InChI=1/C18H23N7O3/c1-5-25-12-10-13(27-9-8-20-4)21-11(6-7-18(2,3)26)14(12)22-17(25)15-16(19)24-28-23-15/h10,20,26H,5,8-9H2,1-4H3,(H2,19,24)/p+1/fC18H24N7O3/h20H,19H2/q+1 C7C8257DE155BF6C