InChI=1/C17H25FN2O3/c1-3-5-10-19-16(21)12-20(13-17(22)23-4-2)11-14-6-8-15(18)9-7-14/h6-9H,3-5,10-13H2,1-2H3,(H,19,21)/f/h19H 110B965F17BE697A