InChI=1/C18H17NO2/c20-16-10-12-5-1-3-7-15(12)18(16)19-11-14-9-13-6-2-4-8-17(13)21-14/h1-9,16,18-20H,10-11H2/p+1/t16-,18+/m0/s1/fC18H18NO2/h19H/q+1	22E7428173BFFC74