InChI=1/C19H28N2O2/c1-3-4-5-6-10-20-19(22)23-15-7-8-16-17(13-15)14-9-11-21(2)18(16)12-14/h7-8,13-14,18H,3-6,9-12H2,1-2H3,(H,20,22)/p+1/t14-,18+/m1/s1/fC19H29N2O2/h20-21H/q+1 C1F2ADADBE235AC2