InChI=1S/C30H45N3O9S/c1-17(8-9-20-18(2)7-6-12-30(20,4)5)13-23(34)27(19(3)14-25(36)37)43-16-22(28(40)32-15-26(38)39)33-24(35)11-10-21(31)29(41)42/h8-9,13-14,21-23,27,34H,6-7,10-12,15-16,31H2,1-5H3,(H,32,40)(H,33,35)(H,36,37)(H,38,39)(H,41,42)/b9-8+,17-13-,19-14+