InChI=1/C18H21N5O3/c1-9(2)14(17-22-15(23-26-17)10-3-4-10)21-18(25)20-12-6-5-11-8-19-16(24)13(11)7-12/h5-7,9-10,14H,3-4,8H2,1-2H3,(H,19,24)(H2,20,21,25)/t14-/m0/s1/f/h19-21H	D495B87CB13F5067