InChI=1/C16H17N3/c1-9-5-10-7-11(6-9)14-13(8-10)19-16-12(15(14)17)3-2-4-18-16/h2-5,10-11H,6-8H2,1H3,(H2,17,18,19)/t10-,11+/m0/s1/f/h17H2	D50071E43449A13A