007677: InChI=1.12Beta/C18H33NO2/c1-4-9-17(16-10-5-6-11-16)18(20)21-15(3)14(2)19-12-7-8-13-19/h1-3H3,4-13H2,14-17H/t14-,15+,17-/m1/s1