InChI=1S/C30H31N3O10S/c1-43-20-11-15-3-2-4-17-23(15)25(26(20)38)24(14-5-7-16(34)8-6-14)27(39)28(17)44-13-19(29(40)32-12-22(36)37)33-21(35)10-9-18(31)30(41)42/h2-8,11,18-19,27-28,34,39H,9-10,12-13,31H2,1H3,(H,32,40)(H,33,35)(H,36,37)(H,41,42)