InChI=1/C11H17NO2/c1-8(2)12-7-11(14)9-4-3-5-10(13)6-9/h3-6,8,11-14H,7H2,1-2H3/p+1/t11-/m0/s1/fC11H18NO2/h12H/q+1 9F49E8848851524A