InChI=1/C16H33NO4/c1-2-3-9-20-10-11-21-13-15(19)12-17-16(14-18)7-5-4-6-8-16/h15,17-19H,2-14H2,1H3/p+1/t15-/m1/s1/fC16H34NO4/h17H/q+1 8373D0423C214206