InChI=1/C11H15NO/c1-13-11-4-2-3-8-7-9(12)5-6-10(8)11/h2-4,9H,5-7,12H2,1H3/p+1/t9-/m1/s1/fC11H16NO/h12H/q+1 A9CF736F4187E38B