InChI=1/C19H21N5O/c1-4-14-12-24-18(20-14)16-17(23(3)19(24)25)21-15(22(16)2)11-10-13-8-6-5-7-9-13/h5-11,14H,4,12H2,1-3H3/b11-10+/t14-/m1/s1	41CBAE6FC50EB6BF