InChI=1/C27H31N3OS/c1-26(2)14-21-15-27(3,17-26)18-30(21)22(31)16-32-25-28-23(19-10-6-4-7-11-19)24(29-25)20-12-8-5-9-13-20/h4-13,21H,14-18H2,1-3H3,(H,28,29)/t21-,27-/m1/s1/f/h28H A5650551E3F19A1E