InChI=1/C15H15NO2/c17-12-4-1-10(2-5-12)14-7-3-11-9-13(18)6-8-15(11)16-14/h1-2,4-6,8-9,14,16-18H,3,7H2/t14-/m1/s1 4437EC4EE9061F0B