InChI=1/C17H36N2O2/c1-4-6-15-7-8-17(18)16(13-15)14-19(10-12-21-3)9-5-11-20-2/h15-17H,4-14,18H2,1-3H3/p+1/t15-,16+,17+/m1/s1/fC17H37N2O2/h18H/q+1 859A1AA37B95242A