InChI=1S/C34H47N3O12S/c1-19(11-12-48-23-7-5-21-6-10-31(44)49-27(21)15-23)13-22(38)14-20(2)26(39)16-28(40)34(3,4)50-18-25(32(45)36-17-30(42)43)37-29(41)9-8-24(35)33(46)47/h5-7,10-11,14-15,22,24-26,28,38-40H,8-9,12-13,16-18,35H2,1-4H3,(H,36,45)(H,37,41)(H,42,43)(H,46,47)/b19-11+,20-14-