InChI=1/C20H27N3O6S/c1-3-5-7-19(24)22-12-13-23(18(15-22)20(25)21-26)30(27,28)17-10-8-16(9-11-17)29-14-6-4-2/h8-11,18,26H,3,5,7,12-15H2,1-2H3,(H,21,25)/t18-/m0/s1/f/h21H 767B8C23231B4C7D