002334: InChI=1.12Beta/C17H21NO2/c1-18(2)13-16(20-15-11-7-4-8-12-15)17(19)14-9-5-3-6-10-14/h1-2H3,3-12H,13H2,16-17H,19H/t16-,17+/m0/s1