InChI=1/C18H28N2O2/c1-3-6-15-7-4-5-8-18(15)22-14-17(21)13-19-16-9-11-20(2)12-10-16/h3-5,7-8,16-17,19,21H,1,6,9-14H2,2H3/p+1/t17-/m1/s1/fC18H29N2O2/h19H/q+1 93FBF5D8CD2B580B