InChI=1/C19H27N3O2/c1-3-14-7-9-15(10-8-14)19(2)17(23)22(18(24)21-19)13-11-16-6-4-5-12-20-16/h7-10,16,20H,3-6,11-13H2,1-2H3,(H,21,24)/p+1/t16-,19+/m0/s1/fC19H28N3O2/h20-21H/q+1 C3DDD795F8F01812