InChI=1/C14H26N2O2/c1-4-12-9-18-11(2)8-16(12)13(17)14(3)6-5-7-15-10-14/h11-12,15H,4-10H2,1-3H3/p+1/t11-,12-,14+/m0/s1/fC14H27N2O2/h15H/q+1 8C4E2D048406F52A