InChI=1/C16H29NO3/c1-3-12-7-5-6-8-14(12)20-11-16(17,13-9-10-13)15(18)19-4-2/h12-14H,3-11,17H2,1-2H3/t12-,14+,16-/m1/s1 94A257E0EE74F63A