InChI=1/C21H30N4/c1-16-7-8-17(2)20(12-16)21-18(13-22-23-21)14-24-9-5-6-19(15-24)25-10-3-4-11-25/h7-8,12-13,18-19H,3-6,9-11,14-15H2,1-2H3/p+1/t18-,19+/m1/s1/fC21H31N4/h25H/q+1	1FDA2D550EB3370E