InChI=1/C18H29NO2/c1-4-14-7-5-10-17(11-14)21-18(13(2)19)15-8-6-9-16(12-15)20-3/h6,8-9,12-14,17-18H,4-5,7,10-11,19H2,1-3H3/p+1/t13-,14+,17-,18-/m1/s1/fC18H30NO2/h19H/q+1 2D94831D64D7DADD