InChI=1/C18H29NO3/c1-13(20)19-10-8-15(9-11-19)18(21)22-17-7-6-14-4-2-3-5-16(14)12-17/h14-17H,2-12H2,1H3/t14-,16+,17-/m0/s1 17AC65173A2E51EE