InChI=1/C19H19NO/c1-11-10-19(2,3)20-17-9-16-15(8-14(11)17)12-6-4-5-7-13(12)18(16)21/h4-10,18,20-21H,1-3H3/t18-/m0/s1	843FCA6C8EAB6039