InChI=1/C15H23N5O4/c21-11-10(6-2-5-9-16-11)17-13(23)19-20-12(22)15(18-14(20)24)7-3-1-4-8-15/h10H,1-9H2,(H,16,21)(H,18,24)(H2,17,19,23)/t10-/m0/s1/f/h16-19H 6E3E3C180DFCD184