InChI=1/C27H33NO4S/c1-26(2,3)21-7-11-25(12-8-21)33(30,31)28-16-14-22-17-23(29)13-15-27(22,19-28)18-20-5-9-24(32-4)10-6-20/h5-12,17H,13-16,18-19H2,1-4H3/t27-/m0/s1 F0CEC9649E9D75E3