InChI=1/C27H34NO4S/c1-28(17-20-7-5-4-6-8-20)12-11-19(9-10-22(29)18-28)13-23(30)27-15-21-14-24(31-2)25(32-3)16-26(21)33-27/h4-8,14-16,19,22,29H,9-13,17-18H2,1-3H3/q+1/t19-,22+,28?/m0/s1 B6E36A451C902C99