InChI=1/C16H23N7O4/c1-7(2)5-9-16(27)22-4-3-8(6-10(22)15(26)19-9)23-12(14(18)25)11(13(17)24)20-21-23/h7-10H,3-6H2,1-2H3,(H2,17,24)(H2,18,25)(H,19,26)/t8-,9+,10-/m0/s1/f/h19H,17-18H2 D4540CEED4061F8A