InChI=1/C16H17NO3/c18-13-6-7-15-16(8-13)20-14(11-19-15)10-17-9-12-4-2-1-3-5-12/h1-8,14,17-18H,9-11H2/p+1/t14-/m0/s1/fC16H18NO3/h17H/q+1 33FA8C773B270E9D