InChI=1/C20H25NOS/c1-20(2,3)13-8-9-16-15(12-13)19-14(6-4-10-22-19)18(21-16)17-7-5-11-23-17/h5,7-9,11-12,14,18-19,21H,4,6,10H2,1-3H3/t14-,18+,19-/m0/s1 6EB39271A77BC28E