InChI=1/C18H21N5O3/c1-10-15-12(3)26-18(16(15)17(25)21-20-10)19-14(24)9-23-8-7-22-6-4-5-13(22)11(23)2/h4-6,11H,7-9H2,1-3H3,(H,19,24)(H,21,25)/t11-/m0/s1/f/h19,21H	2857EC126C3275F6