InChI=1/C16H19NO/c1-17-8-6-12(7-9-17)10-14-11-13-4-2-3-5-15(13)16(14)18/h2-5,10,12H,6-9,11H2,1H3/p+1/b14-10+/fC16H20NO/h17H/q+1 B0AA1D79871E343A