InChI=1/C17H19N5O5/c1-26-9-4-2-8(3-5-9)15-20-14(18)11-16(21-15)22(7-19-11)17-13(25)12(24)10(6-23)27-17/h2-5,7,10,12-13,17,23-25H,6H2,1H3,(H2,18,20,21)/t10-,12-,13-,17+/m1/s1/f/h18H2 42B63480EEAFD684