InChI=1S/C38H61N3O9S/c1-21(23-12-15-38(6)25-18-29(43)26-17-22(42)11-14-36(26,4)24(25)13-16-37(23,38)5)7-9-30(44)35(2,3)51-20-28(33(48)40-19-32(46)47)41-31(45)10-8-27(39)34(49)50/h21,23,26-30,43-44H,7-20,39H2,1-6H3,(H,40,48)(H,41,45)(H,46,47)(H,49,50)