InChI=1/C17H33NO2/c1-6-17(4,5)14-7-8-16(19)15(9-14)18-10-13(3)20-11-12(18)2/h12-16,19H,6-11H2,1-5H3/t12-,13-,14-,15+,16+/m0/s1 CEC489A6762178CB