InChI=1/C19H17N5O3/c1-9-7-22-19(27)16-15(9)12-6-10(2-4-13(12)24-16)18(26)23-11-3-5-14(17(20)25)21-8-11/h2-6,8-9,24H,7H2,1H3,(H2,20,25)(H,22,27)(H,23,26)/t9-/m1/s1/f/h22-23H,20H2	41C5C22FF8D35AB8