InChI=1/C17H21N3/c18-15-7-8-16(17-14(15)2-1-9-19-17)20(10-12-3-4-12)11-13-5-6-13/h1-2,7-9,12-13H,3-6,10-11,18H2/p+1/fC17H22N3/h19H/q+1 73D498B88E89C430