InChI=1/C18H31N/c1-2-4-14(5-3-1)12-19-13-18-9-15-6-16(10-18)8-17(7-15)11-18/h14-17,19H,1-13H2/p+1/fC18H32N/h19H/q+1 C85426D8D9BA3F7C