InChI=1/C15H32N2O3/c1-6-7-8-19-9-10-20-13(4)11-15(5,14(16)18)17-12(2)3/h12-13,17H,6-11H2,1-5H3,(H2,16,18)/p+1/t13-,15+/m1/s1/fC15H33N2O3/h17H,16H2/q+1 A67D48154A70A5BE