InChI=1/C16H21N5O5/c22-10-14(15(23)12-2-4-13(5-3-12)21(25)26)19-16(24)18-6-1-8-20-9-7-17-11-20/h2-5,7,9,11,14-15,22-23H,1,6,8,10H2,(H2,18,19,24)/p+1/t14-,15+/m0/s1/fC16H22N5O5/h17-19H/q+1 DC2407E6E632B3EE